Didn't Ubisoft just put out a press release for Rayman Origins on 3DS, saying it was coming out June 5th? Then what's up with these recent retailer shifts?

Gamestop lists the title with a Dec. 31st release
Gamefly changed the date to TBD
Best Buy has yanked the 'New' listing completely

Seems like something fishy might be going on. Thanks to Whatami for the heads up!