Super Mario 2 The Lost Level

The game is far more difficult than the original Super Mario Bros., due to a slightly modified game engine and more difficult level design. Unlike the original, Super Mario Bros. 2 does not have a two-player mode. Instead, the player chooses to play either as Mario or as Luigi in the single-player. Also unlike the original, Mario and Luigi differ in statistics. Luigi can jump higher and farther, but Mario is a more agile runner and has better traction (allowing him to stop moving more easily). The game's storyline, on the other hand, remains virtually unchanged. In many aspects overall, the game is very similar to its predecessor.