Dragon Ball 2: Assault! is the sequel to Dragon Ball Origins. You can check out that game review here. Regardless, this game seems to add new stuff into the mix. It follows the Red Ribbon Army storyline of the show adding new playable characters, too, such as Bulma, Krillin, and Yamcha. Hopefully, this game makes it over to the West because the first game was quite good-- even as someone who isn't a big fan of the source material!