Personally, I want SNKP to make XIII a basis for DLC for a year + to come. I love what I see from the systems of this game, and I actually wanna see old favorities get their chance to shine under them.
I mean, really, at this point, a good KoF XIII port, even with DLC, would *kinda* save me money on other games. I wouldn't be buying as many downloadable games, as many main games, or as much DLC for games like Mortal Kombat or SSFIV.
I'd love for SNKP to make this the game they really get to pimp-out and show off their creative abilities with, but mostly, I just wanna be able to play XIII. What the arcade has is already pretty nice (with it's cinematics, team and edit endings, unique convos between characters, and stages exclusive to the boss battles), so if they continue to build home features in that direction, that's cool. A few more edit team endings, a sound and art gallery, a new sub-boss who'd be playable (c'mon Adel or Boton), and a new stage or 2 would be nice.