MotorStorm may have missed the window as a North American release title, but it did end up hitting the mark as a 2007 launch ...
the following PS3 games are available via cloud streaming, confirmed for the UK PSN Store: Here is a list of PS3 games listed by Sony on official channels, but we haven't been able to fully verify ...
Here's a list of newly confirmed supported games ... also fixed server implementations for all of Arc System Works' PS3 fighting games, which includes Persona 4 Arena and multiple BlazBlues.