Just picked up a vita and noticed that PSN is having another sale this week with both Chrono Trigger and Chrono Cross only being about $3.50. Is there one you'd recommend over the other? I've watched a bit of the Chrono Trigger ER so I'm semi-familiar, but wasn't sure if Chrono Cross made significant improvements, etc.
Most importantly, I just want a battle system I can comprehend and a story that's enjoyable. I have some traveling to do this summer, so I plan on using the Vita a bit with some "classic" rpg's.