I’m trying to remember the name of this typeface, but I don’t have a sample other than this horrible sketch done from memory. The key is that the G is separated into two parts, and the trapezoid is larger at the top than bottom. The typeface is probably more bold and condensed than my sketch, and less cartoony.

You can see it here: http://img370.imageshack.us/my.php?image=impossiblefont5om.png