I thought the online integration into Mario Kart Wii was the best part of the game, and one of the best examples of it on Wii in general.
Sure, it was simplistic and I wouldn't complain with more features. But it was simple, user-friendly and got the job done well, in my opinion. I had a of fun playing online with MKWii (and I appreciate how much more stable it was than Brawl, too).







