Clearly one of the best games of all time. For its time, it did what it could, even if it has some flaws. The characterization is on point, with a style that became the standard for Mario games, a concise and well structured hub world, stages with its own themes and style, many good missions, with just some of them being very annoying. The flaws of the game are the camera, which struggles to get a good view in some places, especially in small closed rooms, and its physics, as sometimes you will glitch through the edge of a platform, causing a seizure for Mario, and the controls, because wall jumping isn't what it could have been. Besides the bad parts, this game made the impossible paving the way to the other platformers that would come later.