Possibly some decent deals in there... nothing better than the "Buy 2, get 1" sale that ran all weekend, though, in terms of pure savings.
Also, I noticed one game (Demon Souls) which wasn't "on sale" at all, and was the same price over a week ago when I almost purchased it.
I did look up the sale on a site I use often as a "deal locater" (slickdeals.com). The folks over there listed these games as potentially solid buys:
Xbox 360
Assassin's Creed $6
Dark Void $10
Assassin's Creed II $20
Darksiders $20
Fallout 3: Game of the Year Edition $40
Just Cause 2 $40
Skate 3 $40
Playstation 3
Fallout 3 $9
Assassin's Creed $10
Dark Void $10
Assassin's Creed II $20
Darksiders $20
Fallout 3: Game of the Year Edition $40
Just Cause 2 $40
Skate 3 $40