I'm giving it another try but in the past I've never been able to get into RTS's. Possibly it's because I was never any good at them, but there's got to be more to it than that.
However, I doubt I'll ever be into fighting games. I used to love Mortal Kombat as a kid and play it in the arcade, but it died out and now I don't find any of them, even the best like Marvel vs. Capcom 2, very interesting or worth my time. This sort of follows with beat-em-ups, of which I have found the biggest current one, Castle Crashers, to be not so exciting either. However, I still love TMNT 2: Arcade Game for the NES. That game somehow never gets old to me.