yes they can
no it can only play with other PSP
Yes, CFW psp can play ad hoc with a friend. Atleast it works with 6.60 pro b9
Im not quite sure but i think you can update it through the internet. PSP's should have wi-fi on them, just turn it on and see if there is an update button in the main menu.
okay,i answer this questions to my friends all the time..a psp 1000 or 1001 isn't compadible with 2000 or 3000 BUT the games are made so that you can play it on ANY psp manufactured by SONY.If you have a friend that has a psp 1001 and you have a 3000 and you want to multiplayer lets say midnight club 3 dub edition you cant because the psp 3000 can understand the psp 1001 but the 1001 cant understand the 3000 because its an evolved technology Hey, can a psp 1000 play with a 2000? besides the size what is the difference between a 2000 and 1000?
Unfortunately alot of the new sports games on PSP dont have infrastrure mode which is online like multiplayer and the internet. It only has ad hoc which is if your friend has NBA 2k11 for psp then you and him can play NBA 2k11 in the same room. So if you want to update your rosters you have to go on a website on your computer and download them there. I know right? I am pissed off too!
there is no nba 2K9 for psp but there is nba live 09
yes
yes they can
yes but the other person has to have a PSP and the same game as you
no it can only play with other PSP
You can't get nba 2k9 for psp even you can't get nba 2k, 2k1, 2k2, 2k3, 2k4, 2k5, 2k6, 2k7, or 2k8 on psp. But NBA 2K10 is gonna COME OUT for PSP on October 6, 2009
no
You can connect to the PSN from the PSP's menu bar. If NBA 2K12 is available, you can purchase and download it from there.
Yes, there is multiple different types of multiplayer including PvP.
yes
yes