You've got that backwards. Most of the games that are on both the PS2 and the Wii were originally PS2 games. The only one that I can think of that was on the Wii first and a much better game on the Wii as well, is Silent Hill Shattered Memories. Tenkaichi 2, Tenkaichi 3, Driver Parallel Lines, Scarface, Baroque(US version has the same release date, but it was PS2 first in Japan,) Dokapon Kingdom(PS2 released first in Japan,) and many I'm sure.