Is he interested? Asked him out and he said he'll have to see what's going on?

hmm sorry but he doesn't sound to interested. If he was interested he would have asked you out first and he also would have told you another date

He probably does either have a few thing to do and see if he has time, or he could have said that as to not seem too eager but is actualy excited, or he could just not want to hurt your feelings and say no. But it would be hard to tell until you get his answer and see what happens after if he does say no. Which if he says no it could also mean he's bussy. So definitely too early to say for sure. I think if he didn't like you though he would just say he would be bussy and couldn't.

He's not dis-interested. That's about as much as you can say for now.