I'd like to add a Sony device to my collection as it would open up a library I'm mostly unfamiliar with to me. I briefly owned a PS2 slim back in the day but never had more than a handful of games for it and I've never owned any of Sony's devices.
Bearing in mind that I'm buying this to discover a new library (not to emulate other systems) I'm wondering what would be the best Sony handheld to invest in. I'm thinking of a few factors:
- price of physical games (cheaper the better)
- Price of device
- quality of library
- quality of unit

