funny how EA (except for Mirror's Edge, but that one was already cheap a few weeks ago) and Activision are the only big companies that aren't giving any discounts, but EA has been giving discounts at Direct2Drive's holiday sale.
last year I didn't buy a lot of games, but this year it will be impossible... even if I didn't really play RACE 07 and Rome: TW, the bigger ones I bought last year
ah, remember to look for the packs, there are a lot of games that are cheaper with packs. for example, the Prince of Persia pack is 22.50, and it includes the Sands trilogy + the "western" one.
second edit: actually, if you're interested in a pack, also look for the individual games. the Red Faction pack is currently more expensive than buying each of them separately (older RF's are $4.99, RF:G is $19.99, but the pack is $37.49)