Selling a lot of loose MSX games, Complete Snatcher, Game Collection Special and Konami's Synthesizer

Mmhh: a lot of interesting cartridges there (MVS and PC-Engine also).
Too bad there's no "Buy Now" option: I hate to have to wait 10 days, with a chance to be overbidded at the last 5 minutes...

I guess some collectors are crazy enough.
If you look at f. ex some highest Nes games prices, this doesn't feel so high after all.

Oh but they will. Not the "normal" releases most likely, but you will have limited editions that will become very pricey.

Take for example this one here: http://www.ebay.co.uk/itm/Elminage-Original-Limited-to-300-C...

Just 300 copies of that edition were released in August 2013 for a mere £29.99 (see here: http://www.ghostlight.uk.com/games/sony-psp/elminage-origina...). The game was released digitally in the US and Europe, but as said it also got released physically on just 300 (numbered) copies.

In the short period since its release I've seen copies of it being sold for over £100 already. Pretty sure it will only go up from there once people start to really collect PSP games. Which basically starts now, with the system being almost completely off the market.