input-gaming icon, take 2

[Máirín Duffy]

Mike Langlie wrote:
> I redesigned it and stuck to the grid more firmly. Any thoughts?
> 
> (Icon has no shadow yet.)

I like it! The coloring seems a bit harsh to me though - it's not bad, 
but maybe try to get some more medium values in the gradients?  (eg, use 
a lighter color for the outlines around the joysticks)

Otherwise awesome, the shape & perspective looks great.

~m