Sony are giving away some great minis games!(EU only)
Velocity
Breakquest bundle
Canabalt
Wizorb
All you need to do is to go to there facebook page and like,share and tweat.
https://apps.facebook.com/ps-xmas-vouchers/
http://gamrconnect.vgchartz.com/thread.php?id=130023&page=1# Official Playstation Vita Thread! Come in and join!!!