[quote name='SynGamer']Well, considering you spent between $170 and $200 on the PSP, wouldn't you want to protect the screen from scratches?[/quote]
i agree that you gotta protect your investment... ($173 after the $40 off $199 worked at circuit city). it is a nice screen, and i'd hate to have scratches on it.
it's annoying to have fingerprints, dust, or anything on a screen - to save from scratches, you'd have to use a microfiber cloth or something. with my screen protector (hori, btw), i'm fine with just the end of my shirt (but i still try to use the cloth they provided.
personally, it's assuring to have it on there - so basic clumsy damage can be avoided. like they say, better safe than sorry.