To start off, New Super Mario Bros is just another Mario game, right? Wrong. The difference between all the other Mario games and this one is that:
-Its portable (not the first)
-Improved Graphics
-Dual Screened
-New powers and enemies
New Super Mario Bros. comes with, of coarse, a single player 'story', minigames, and a two player battle mode (Mario vs. Luigi).
'Story' Mode:
Your back (once again) to find the princess. But this time you have a new rival, Baby Bowser. You can shrink and grow like never before with new powers. Some new enemies come with you, such as a kickboxing ghost.
Minigames:
-Card Games
-Puzzle Games
-Action Games
-and so many more (30 in all)
Two Player Battles:
A new feature lets you battle it out with you friends by collecting star coins. This new minigame is addicting and fun for any Mario lover. Minigames also have 4 player battles.