LET ER RIP' (beyblade... spinning...)
Nintendo lacks online GAMING, yes.
However the Wii is more connected to the internet than his own little Windows. 24/7 live message and image sending/recieving, update notices, weather channel and soon to come news channel. The Wii is online, and soon it will be online and playing games too (With Pokémon releasing in Japan soon.) I'm pretty sure most of the official N games to come will be online too. Metroid, Mario Kart etc.
[/spin]