Final Fantasy Anniversary Edition Vs. Origins

[sj33]

Might seem a no-brainer, but I don't actually like playing games on a handheld... but obviously having the best, most complete version is the main thing.

What are the differences between the 2?

[JamesS]

The PSP one has the four additional dungeons from the GBA game, plus an extra dungeon that's only on the PSP version. The magic system is also updated on the PSP version compared to the Origins one, as are the graphics.