I have a 512 sony mb memory card and the games run fine, but I want to update to a 4gb. But I was wondering if I should get a sandisk or sony, and does anybody know if there are any slowdowns in any of the games with either of these cards?

 

i got a Sony 4gb (fake) and i get some good lag when i play NBA ballers. The game usually lags when the players make the shots and dunks. Beside from that i've played games like syphon filter and tekken DR without any lag.

 

Or just press select in the XMB and change the clock speed. No need to turn off your PSP and turn it back on.

 

Your battery drains faster the higher the CPU speed is. That's pretty much it.

 

i can confirm the slowdowns with sony ms, i have to get me a sandisk extreme soon ^^