Whenever I try to start Metal Gear Solid Peace Walker on my PSP 3000 5.03 GEN-C(FULL) it prompts to update to firmware 6.20 is there any way around this? Is there a way to use M33 themes on GEN? How exactly can I play my PSP on my computer monitor? Are the PSX and N64 emulators good? Can I change my avatar in Skype? Can you send/receive text messages in Skype? Can I watch YouTube in any way? Is there a PS3 XMB theme for PSP with the wave etc.? Thanks.