So I just got a PSP and have a bunch of questions about this whole thing.
So I want to get a Pandora battery and start playing Super Metroid during my breaks at work on my PSP (first generation). Thing I'd like to know is this: What are some safe vendors? I'd rather not mess up my battery and would like to just get one of those kits that have a pandora battery, one of them pro stick duo's with the new firmware and such, a cd with whatever, and some directions. I've seen a few sites, but I have no idea which are reputable and which are... not.
Plus if I use custom firmware, will I not be able to play online?