I'm thinking of getting a 2nd hand PSP (slim probably white). Wanting to tinker around with remote play and wireless on the move sounds cool, does the browser work well? What is the media player like? How much content can you save to it (I don't have tons of tracks, but fancy putting some vids on)? What’s the play back like? Any app's that can enhance the experience? Any other advice for a potential PSP owner?