All four pictures have weaknesses I'd like to point out.

Faw's is good (as usually =D), but I think the characters don't look three dimensional enough to be at the cover of a 3D game.

Sapphire's picture looks cool, but I think the lightning makes it look unrealistic I would say. And would the heck are those mushrooms doing? =O

The third pic by Piet isn't bad either, but Jazz looks like a little child on it's 5th birthday which took too much heroin. Spaz looks a bit weird too (too edgy).

Rad's picture is the best I would say, however, Spaz' hair is not right.

If Radium is allowed to enter, I will vote for his picture, if not then Fawriel gets my vote.

Man, I'm such a (-) critical (is that a word? 0_o)