Well, here are some more news regarding this topic...
Apparently many gaming magazines will have extensive sections in their new issues on Bioshock PS3...
This can only be good news for PS3 owners...
Link: http://www.computerandvideogames.com/article.php?id=189519
PSN ID: T_Gears
End of 2009 ltd sales:
Wii = 67-68m
X360 = 38-39m
PS3 = 34-35m
Prediction: The PS3 will surpass the 360 on weekly sales after it drops to $299 on all regular weeks (no big releases).