[quote name='Quackzilla']But still, risk > benefit.
Especially since hackers are now abusing the PSPs homebrew capabilities to run ISO files ripped from UMDs. Coded Arms, Lumines, and a few other games are now available via free download to 40 year old virgins living in their mothers basement.[/QUOTE]
And...? The same is/has been available with the GBA for many years. It takes me 5 minutes to find a GBA rom, download, and dump on a flashcart. The same can be said for the PSP games, but so far only a few have been hacked, and they are not that great. I assume Sony will put more protection into future PSP games, so only there 30 or so games released so far will be at risk.
And whats the point about 40 year old virgins? They are not the only ones that downloaded homebrew/illegal games.
If Sony chooses to have firmware updates be mandatory, that thats fine, they can. However, there are many people who will NOT be buying there games at all. I would take a NES game over a PSP anyday. Look at Coded Arms, there are quite a few in this thread who will not be purchasing due to this, and I havn't visited GameFaqs yet, but I'm sure thats the case.