Make a 2D side-scrolling platformer game about a mouse. The player runs, jumps,

Make a 2D side-scrolling platformer game about a mouse. The player runs, jumps, avoids enemies, and collects cheese. Add cats, birds, rats, and bouncing fruit as enemies. Add helper mice, 2-player local multiplayer, multiple levels, checkpoints, score, lives, save system, cute graphics, music, and sound effects.