Halo 4 After more than a decade the Halo series is still going strong, although development has moved from Bungie to 343 Industries. Fans shouldn't let that switch worry them however, as Joystiq's review assures it is a "decadent show of strength" for the series that lives up to its predecessors in single player, co-op and multiplayer. A new co-op mode that's updated weekly will also probably help find some allies instead of foul-mouthed adversaries should you choose to head online. There's a trailer after the break, but we're pretty sure you already know if this is the game for you. ($59.99 on Amazon)