Gosh, where to begin. I've pre-ordered the following:
Gears 2
R2
MS2
Bioshock (PS3)
LBP
Then there's so many others, but much like the first 4 in my list, I think most other games will be rendered irrelevant by LBP. It's really pushed my buttons.
Honorable mention for Dead Space and Banjo which are looking very interesting.
Tragically I'll quote an earlier post of mine in this thread... (posted June 2007!)
Little Big Planet (After LBP I don't think I'll need more games for the rest of the year, or first half on next )
Motorstorm 2: Pacific Rift
Resistance 2
If gets good reviews:
Mirrors Edge
Fallout 3
If released this year:
Silent Hill: Homecoming Edit: If it is as bad as first reviews say, I'll leave it on the shelves.
since winter, in the northern hemisphere, doesn't start until December 21, i'll have plenty of games to play throughout the fall on the PS3 namely Resistance 2, LittleBigPlanet, Bioshock, Siren (import version) and Mirror's Edge.