I think it looks pretty good. I'm not sure what you could do to improve it or anything. It's simple, but gets the message across. Lettering looks good. Not sure I like it off center, but it's OK. If I had it off center like that, I would balance it with some kind of symbol. I think a symbol or something would also help because the background is somewhat simple, but it would need to pertain to the game in some way. It's really fine the way it is, though.