Well Banpresto is their subsidiary =/
What's more annoying is there actually some DLCs in Europe: "Exclusive PlayStation 3 theme and two Exclusive in-game character costumes - Cress's (Hero in Tales of Phantasia) Costume for Jude, and Stahn's (Hero in Tales of Destiny) Costume for Milla."
Are only available at GAME =/ and those who order from their site (for the collector's edition) won't get it I mean why would they do that =S
As shown on the previous page, the website states it explicitly. GAME will probably be the only retailer (ie not namcos website) that gets the DLC.