Here is my costume. I've worked on it for a month now and it is now complete. It is made out of cardboard. It was actually the box that my 52" Panasonic TV came in. I used MANY cans of spray paint for the base. Apparently, paint doesn't stick too well on cardboard. All the lettering/logos were done on the computer, cut out, and used as a stencil with spray paint. The BLUE Disc Slot LED's were store bought at Target (Halloween glow stick flashlights). I've also included an MP3 Player with built-in speakers that has the Wii Sports Theme Song as a loop! My wife thought I was crazy and that it was big and obnoxious. Hopefully, the neighborhood kids will appreciate this on Saturday.
I was also going to include a DC powered computer exhaust fan for the rear, but did not want to spend the time cutting out the squares for the effect (so it just painted squares).
Hope you like it!! I think I will be adding more GBATemp logos on the sides. I really like the mascot!