Sonic and Eggman in SMK!

[Dazz]

Plus Pac-Man.

Pac-man was in Mario Kart for the arcade
Just thought I'd mention that.


Also, Eggman is pretty good, but I feel that you could probably improve the shading a bit, and make his cape fit a little better (At the moment it just looks like you shoved it on top in places)

[Arend]

The Sonic styled sprites looks a bit pretty good. Only need to improve it!