This cake was for my husband's birthday. He's addicted to Rockband. I wanted (originally) to do a Wii cake in general but opted to stick with a Rockband idea since it's his latest obsession :0)
This is a pic of the detail on the fondant mii:
Here's the cake from another view:
I tried to create a cake that showed the aspect of Rockband that he sees when he plays so I recreated the "on screen fret board" with the colored buttons/notes. He's supposed to be popping out of the cake and the guitar is a mini replica of the game's guitar. I'm not thrilled about the slight bubbling in my fondant, but considering this was a rushed job...as I did most all of it in one day...I'm thrilled it turned out well and that my wonderful husband enjoyed it!