Dark Souls (360) vs Mass Effect 2 (360)

The unexpected surprise hit and GameSpot's Best of 2009 - Game of the Year Winner Demon’s Souls now has its spiritual successor in Dark Souls. This once-in-a-generation game will take you through an experience so challenging, so punishing and yet so intensely gratifying that it will leave you anguished for wanting more. Set in a rich, dark fantasy world, experience tense dungeon crawling, fearsome enemy encounters and groundbreaking online features for a truly unforgettable gaming experience. Dark Souls breaks down barriers with a seamless world design filled with the most unexpected of surprises. The unerring foundation of challenge and reward will engulf you and offer an unparalleled sense of achievement.

Two years after Commander Shepard repelled invading Reapers bent on the destruction of organic life, a mysterious new enemy has emerged. On the fringes of known space, something is silently abducting entire human colonies. Now Shepard must work with Cerberus, a ruthless organization devoted to human survival at any cost, to stop the most terrifying threat mankind has ever faced.

To even attempt this perilous mission, Shepard must assemble the galaxy's most elite team and command the most powerful ship ever built. Even then, they say it would be suicide. Commander Shepard intends to prove them wrong.

Prepare for a suicide mission to save humanity. Choose between 19 different weapons. Devastating heavy weapons (that) can end a battle in seconds. Recruit a team of the galaxy's most dangerous operatives. Explore the galaxy — scan planets to uncover unique secret missions. Train and equip your team to survive insurmountable odds. Control your conversation with physical moments of intense action