BioWare and Square Enix are engaging in a little cross-promotion for their latest RPG's. A future DLC pack for Final Fantasy XIII-2 will add Mass Effect 3 costumes.

The ME3 costumes will be wearable by Serah and Noel. You can see them in the screenshots below. Noel's armor is the standard N7 suit that Commander Shepard usually wears. Serah's is a little more plain but still pretty bad-ass.

The DLC will arrive in Japan on March 27th. It's not clear when we'll get it here in the States. However, considered that it's solely a cosmetic item, I doubt the delay will be too long.

Why Mass Effect 3 and Final Fantasy XIII-2? Well, it helps that their release dates are reasonably close together. Plus, ME and FF are the epitome of Western and Japanese RPG's, respectively. This DLC is a way for each game to appeal to the other's audience.