I've always been meaning to sit down and beat an SRPG, but I've still never done it, lol. I feel like if I were to play FFT, it should be on PSX. The PSP version itself is scaled, right? I remember it looking blurry when watching a friend play it. Combine that with the slowdown and the fact that I most likely wouldn't care about the plot, and it seems like the PSP version might not be the best choice for me.
But! Tactics Ogre looks nice and native-ish and like a good port. Feels like a loaded question for this thread, but how do the games compare?