Why the PS Vita is not selling well?

[VGhippy]

riecsou said:

Is it possible to download the games  now on the PS3 and being able to play them later when I buy the Vita later?? Currenlty downloading Uncharted, Gravity Rush and Soul Sacrifice

You don't actually have to download them fully to your harddrive. If you just start a download It should put the game into your 'download history' where it can be re-downloaded whenever you like. No need to keep them on your harddrive