18. Rayman: Origins $39.99 (360/PS3) or $29.99 (Wii)
Where and when: Gamestop from Friday to Sunday
What makes it a steal: Rayman: Origins was recently released to stellar reviews, so chopping a third off its list price is a fantastic deal. We can't remember the last time a Rayman game even bleeped on our radars, so it seems this one's worth checking out.