Rainbird on 19 November 2008
Well, since I suck at remembering to check people's games list, the situation changes a bit... Only a little though (I didn't know you had a Wii :P)
Personally, I can see the importance of having a HD console of your own compared to owning only a Wii and borrowing a 360, so I would still say that buying a PS3 is a good choice. Unless you will be playing your brother's 360 so much, it might as well have been yours.
