The only thing I don't really like a lot of this is that the word ACE is too much to the right. It doesn't needs to be centered, but it needs a proper positioning to gain the focus.

If not, then you could remove it/them, or use the word as part of the background, and give the emphasis to the illustration and the A's instead. The illustration and the two A's have a strong message and these by themselves say "ACE".

So... yeah, those are my opinions. I hope they are useful to you.