IGN has an exclusive beta for it’s Prime members. It’s Gotham City Impostors for the PS3. US ONLY!

Link: http://login.ign.com/prime/promos/gotham-city-impostors/

Batman – Arkham City 50% OFF TODAY ONLY!

Batman – Arkham City Steam Link

All DLC is 50% OFF too!

There’s more than one way to skin a Bat. In fact there are 7!!!

Available for Download from Xbox Live and PlayStation Network: 1970s Batman, Year One Batman, The Dark Knight Returns, Earth One, Batman Beyond, Animated Batman and Sinestro Corps Batman.

10. Mario Kart 7

The newest installment of the fan-favorite Mario Kart franchise brings Mushroom Kingdom racing fun into glorious 3D. For the first time, drivers explore new competitive kart possibilities, such as soaring through the skies or plunging to the depths of the sea. New courses, strategic new abilities and customizable karts bring the racing excitement to new heights.

9. Just Dance 3

Just Dance 3 kick-starts the party with over 45 tracks from multiple genres and popular artists including today’s hottest hits like “Party Rock Anthem” by LMFAO, “California Gurls” by Katy Perry featuring Snoop…(Continue Reading)

Are you having trouble mastering freeflow combat?

GamersHell.com has written a guide on how to master combat in Arkham City.

GamersHell.com Batman: Arkham City: Combat Mechanics Guide

Batman: Arkham City will be available on Origin from early November, following the announcement that other publishers will be able to sell their content on EA’s digital retail service.

Warner Bros. Interactive Entertainment, THQ, and Capcom will be the first publishers to add their content to Origin.

Origin is also set to bring beta cloud storage for game saves and achievements to gamers, on top of its existing streaming demos (courtesy of Gaikai) and browser titles.

Origin ran into some difficulties during the launch of Battlefield 3, temporarily stopping gamers from logging in or creating new accounts.