Similar problems to other people but the sign off PSN/sing on fixes this.

But I got a shock in the first game I played... it reset my control scheme back to the default and it won't allow me to change it back to my preference.

I'd love it if games in progress were highlighted in a different colour, so I can tell at a glance which games are in progress or waiting to start.

Bit of a buggy start, but once they're working it should give the game some legs, at least until new content.