I've tried googling this question but all I got were actually others asking the same question.

I was trying to figure out whether God of War Collection was Cross Save? I found out that it was Cross Buy, which I didn't even realize at first. I'm now downloading both God of War I & II on the PS3, but they are seperate while the GOW Collection on Vita is seen as 1 part I assume.

Anybody got an idea whether it's cross-save as well? Would save me a lot if I'd play on PS3/PSVita and I can just continue where I left off on either one of both devices.