I've had a couple tastes of the over-the-top insanity that is Asura's Wrath already, but the game still doesn't come out until February 21, 2012. However, that hasn't stopped Capcom from revealing the pre-order bonuses that you'll get for reserving the game on Xbox 360 or PS3 at a participating retailer.
Amazon: You'll get the Devastator Pack, which gives you two extra gauges in the game to reduce damage taken and fill the Unlimited Rage Gauge faster.
Best Buy: The Infinity Pack, which features the Extinguisher Mode (lets you recover quicker from overheating due to heavy attacks) and Zealot Mode (prolongs your time in Unlimited Rage Mode).
GameStop: An exclusive combination comic/art book. One half is a funny take on Asura in the real world as imagined by the crew at Penny Arcade, while the other is a straight on collection of concept art from the developers at CyberConnect 2.
Personally, say what you will about GameStop, but I'd probably opt for them because the book sounds pretty cool. And more fun than an in-game add-on (even if they do help accentuate the insanity)!