well this game is just amazing!
I just finished playing through 2 cups and it is superb!
Graphics are a lot better than mk:dd, you can tell if you have a bigger tv.
More detail, more polished, it just rocks. It wont make you think you are playing 360 or a ps3 of course
but compared to other wii games (zak & wiki comes to mind) it very clean & with almost no alias at all.
Controls are more accurate than excite truck (not that excite truck was bad) but as a veteran of mk:dd
i settled for remote+nunchuck gameplay.
in the next days i will be playing online too (i ll buy it of course, 50Eu is just too small of a sum to pay for what i am getting)
so... we ll see each other online!
for the record: pal wii, dont remember when i last updated, it didnt ask for an update, everything works fine!