Sad when you're games break. It feels like a part of you is missing... Anyway, I'm sure they'll make one, and sooner than you'd think. Squeenix is not one to back down from a chance to score BIG cash.
I believe it's quite possible. With the sales from the original, it wouldn't be hard to believe it could happen. Although I doubt one will come anytime soon. You should wait for an official confirmation from Squeenix before getting excited, though.