Hi yellow wii!
Splinter on the wii is ok - the graphics look like a direct port of the PS2 version and are well adequate. The control system takes some getting used to the biggest prob I found was the camera which is controlled by the wiimote it's a little too sensitive and you find it moving about when you don't want it to! To be honest I like it but It's a hard call you will either adjust to the controls or just plain hate um might be one to rent before you buy. Also the story is good and different from the 360/PC version.