The price of PSP Go isn't so big problem the price of PSP games in PSN store is huge problem. I know I'd be buying a lot of them if they were priced in 5-15euro range but when new ones cost 30 euros i say FU and get pair of pc games or ps3 game for that cash.
Also PSP imho in west became a japanophile user console and general audience doesn't care about it.
PROUD MEMBER OF THE PSP RPG FAN CLUB