The PS Vita version of Ultimate Marvel vs. Capcom 3 is scheduled to be released in Japan on December 17, priced at 4,800 yen (4,300 yen for the PSN downloadable version).
Gamers that will preorder the game in Japan will have access to one of three costume packs, depending on the retailer of choice. The bonuses available are: the New Age of Heroes Pack (Sentinel, Doctor Doom, Gouki and Strider Hiryu), the Femme Fatale Pack (Storm, Morrigan, Chun-Li and X-23), and the Villains Pack (Super-Skrull, Modok, Wesker and C.Viper).
Nothing is known about the possibility of those preorder bonuses being extended to the future western release, but it’s very likely.
Something tell me that the vast majority will go for the Femme Fatale pack. It’s hard to resist to the charms of Storm. Anyway, you can see all the costumes past the cut: