I'd prefer an anime adaption of Devil Survivor 1, because I simply liked its characters better, especially Amane. But it still looks pretty cool. Atlus's choices to let games get animated are kind of weird though. The same happened with P4. They could have let P3 get animated before instead of afterwards, but they didn't and are going to release P3's adaption this year. Maybe the same will happen to DS1 and an anime adaption will follow after DS2's.