Atelier Totori Plus AND Sniper Ghost Warrior 2 headed for Vita

http://andriasang.com/con2i1/vita_totori_screens/

Sniper Ghost Warrior 2: http://www.esrb.org/ratings/synopsis...%20Warrior%202

sweet :D Just finished Tottori two months ago

Is atalier totori plus a port with some extra content or a diferent game?. I used to play the Atalier series in the ps2, but never played the ps3 versions, are they any good?