Question about PSN PSvita

So, when i enter the PS store with my ps vita i see some psp games being able to purchase. For example, final fantasy dissidia. I fi buy it will i be able to play it on my ps vita?

Ok. Thank you. I Will buy some final fantasy's them :D

anything you see in the ps vita psn store will work 100%. some psp games which are available on ps3 also work, check the list for that.