PearlJam on 07 August 2009
Depends on what you mean by "technically", Splinter Cell and Riddick use better shader efffects than anything I have seen in ANY Wii game. Ninja Gaiden and DOA games have higher poly models and higher resolution textures than most Wii games. I still haven't seen a graphically impressive FPS on Wii that has as much going on at the same time as Halo 2.
