Microsoft's Xbox Live Arcade Unplugged for Xbox 360 costs $7.99 at Amazon.com. Shipping is free on orders of $25 or more; otherwise add about $4. Even with shipping, it's the lowest total price we could find by $7. This title includes five arcade games: Geometry Wars, Bejeweled 2 Deluxe, Wik - Fable of Souls, Hardwood Backgammon, and Outpost Kaloki X.

Want it by Christmas? Choose one-day shipping for about $15.