A heavy guitar, bad music, and crappy graphics lead to the worst version of Guitar Hero 3. The Wii version. The Wii version of Guitar Hero 3 has the worst songs of all the versions, and the worst graphics. The graphics look like old Nintendo 64 graphics, and the Wi-Fi for the game sucks. Even though it has tons of flaws, it still produces the fun of Guitar Hero. Overall, this game is a rent first for all GH fans.