Better try and find some friends this week for Deal of the Week from June 26 to July 2 has a multiplayer theme and sees up to 75% off some great XBLA titles:

Plenty of multiplayer action to keep you entertained until Summer of Arcade then. If you're getting low on points you can always stock up at [easyazon-link asin="B000B9RI14" locale="us"]Amazon[/easyazon-link] they've always got them for a great price. As always Deal of the Week is for those with a Gold Membership only.