So I am aware that P3 FES has some better storytelling than P3P through the animated cutscenes and the Answer epilogue. However, as I don't own a PS3, and I really prefer the portability of Vita which I recently got, would getting Persona 3 Portable then watching the 4 animated movies (and see the Answer through Youtube) be a good enough alternative in terms of enjoying the story?
EDIT: Just to be crystal clear, I am talking about whether I can appreciate the story after experiencing everything P3P related. Not about the gameplay experience of FES or P3P on their own.
Edit 2: I'm changing the question to as follows: Are the P3 movies actually good? Is there much difference from the games?