Gaming at one of its purest forms, but packed with a refreshing and valuable social component
First, it is important to get the bad stuff out of the way: there is nothing incredibly mind-blowing or impressive about the bricks with which this game is built. The art has not received any tweaks, neither significant nor minor; the songs and sound effects remain as unchanged as they can be; the enemies and bosses are all incredibly familiar in their behavior, looks and weak spots; princess Peach is once again kidnapped by Bowser and his offspring; and even the themes used for the worlds are commonplace, not only in their nature, but also in their order, as Mario will start his adventure on some calm plains, move on to a desert, to a snow-covered land, and a few worlds later, wrap it all up among waves of magma. Nintendo is so aware of the repetition, that they do not even attempt to conceal it; they choose to thrive on it instead, and it is easily arguable that the mundane nature of pretty much everything about the game works in favor of the stage design, highlighting its sheer glorious brilliancy.
In its core, that is what New Super Mario Bros. U is all about: stage design. It is, once more, astounding what Nintendo is able to do with a limited set of power-ups, among which the return of the raccoon suit is the only real difference to its predecessor; and Mario's equally restricted array of moves. As usual, things start slowly and simple in the first world, but as the plumber moves on to the desert, New Super Mario Bros. U starts picking up speed, and - before you realize it - the game becomes a train of fun going downhill in full-speed with nothing in sight that can stop it. Within the same world, or even inside the boundaries of the entire game, Nintendo barely re-utilizes or recycles any tricks, making every single stage a different creature.
If there is a noteworthy change in the game's structure, that is its overworld. While not being a new concept, as it has been previously used in Super Mario World, the game features a single overworld map that presents the individual worlds in a fully connected manner; players can literally walk from stage one to Bowser's place continuously. Though equal to what Super Mario World brought to the table, it is plain to see that - in New Super Mario Bros. U - the map is far better designed. As players clear stages, especially the secret ones, the scenario will creatively shift its shape to open the way to stages and locations that are truly hidden, often opening up paths that will leave one world, go through a nearby one, only to end in some remote location in a third distinct place. It is even possible to argue that a big part of the joy of finding a secret stage is seeing how the world map will transform to accommodate it.
For those who have been rightfully complaining about the ever diminishing difficulty of Mario games, New Super Mario Bros. U is an oasis. Though simply finishing the stages isn't exactly painfully hard, going after the star coins will almost invariably lead to the need to perform complicated maneuvers that require both skill and timing. And, in a good sign that the game stays on the right side of the line separating frustration from difficulty, it does not matter how many times Mario falls to his death, players will always feel the urge to try once more. If looking for full completion, newcomers to the series will find one daunting task, and veterans will encounter a great deal of challenge, especially on the secret and special stages, which are worthy of their fame for being brutally tough.
New Super Mario Bros. U might not be an impressive technical display of the Wii U's capabilities, but it is a stellar showcase of how games can interact with Nintendo's Miiverse in an effective and game-improving way. Whenever players clear a stage while performing any significant achievement such as collecting all star coins, not taking any damage, or getting to the flag really fast, the game will automatically prompt players for comments on the stage so that they can be posted on the game's community on Miiverse so that the whole world can see them. The same will happen in frustrating situations, like when Mario loses way too many lives on a stage. In cases like this, though, the game will humorously ask players so send out warnings or angry letters to Bowser on how tough the stage is. Not only are those interruptions brief and seamless, therefore not disturbing the game's pace, but the manner with which comments are integrated into the game (either being shown in the overworld or while the stage loads in-between attempts) adds a lot to the experience.
And that ends up being New Super Mario Bros. U greatest victory. While the stages are astonishing, the graphics are smoother than ever, the multiplayer can range between cooperative (with two players) to maddeningly chaotic (with four players), and the game is packed to the brim with extras such as time trials, coin-collecting, and enemy-defeating challenges that extend the game's twenty-five hours of adventure into a package that can last for over forty hours of fun; all of those aspects are trumped by the novelty of the game's social factor. Sharing our achievements, failures and angry outbursts is a lot of fun, and the constant reminder that there are tons of people around the globe going through the same ordeals that you are experiencing somehow makes the whole game a lot more fun, and it will certainly motivate players to look into every corner of the game for every secret or achievement that is possible to find or accomplish.
At first glance, New Super Mario Bros. U does not seem to do justice to the past Mario games that debuted alongside a new Nintendo system, because it is devoid of any visual leaps or visible gameplay improvements, but in the end it is certainly worthy of carrying that legacy forward, as even though it is not completely built around Miiverse like Nintendo Land, it manages to integrate it very nicely to a genre where, initially, such connection would be hard to develop. As it is usual for a Mario sidescroller, New Super Mario Bros. U shows gaming at one of its purest and funnest forms, where everything exists for the sake of gameplay, but this time it comes packed with a delightfully fresh new component. It feels like a new generation has indeed started.