Onechanbara 2, Saint Seiya, more confirmed for release?

UK retailer has outed several games that are yet to be confirmed by their respective developers and publishers.

The most interesting on the list, complied by Siliconera, is Onechanbara 2, a possible new entry in the bikini-wearing, sword slinging franchise for Xbox 360. Also outed are Saint Seiya for PS3, Super Robot for 3DS and a new Dragon Ball for the handheld. One Piece: Unlimited Cruise is also listed but likely a mistake.

Will all of these relatively unknown titles come to fruition? It would certainly be odd for a retailer to seemingly make up new releases out of thin air.