I was down at best buy in carson city last night. They have some buy 1 game for $25 and get $10 off a 2nd game deal. So if anyone wants a few games you should see if they still have that sale going on !
I picked up GT Legands, and Toca 3.
Toca 3 has a time trial mode so it should make a good game for a challenge. After a few others pick it up as well.