1. Prince of Persia 19,99 ( awesome game )
2. Mirror´s edge 19,99 ( excellent game )
3. Tomb raider aniversary 19,99 ( excellent game)
4. Dead Rising 19,99 ( your choice )
total 79,96
free games - Hitman blood money
- Bionic commando ( can you get a 29,99 game buying those four 19,99 games? If not, put Bionic commnado in the four and one of the 19,99 as a free game, this will make 89,96 $ for 6 games )
If you care about achievements get Terminator salvation http://www.xbox360achievements.org/game/terminator-salvation/achievements/, you can get all these in 5 - 8 hours.
Don´t buy Pro Street ( horrible game )