hi all, hope someone can help. i have a number of videos on my sony ericsson K800i and wish to view them on my pc and put them up on social networking sites etc... however im having trouble. i can transfer them onto my pc no problem. when i go to look at them my pc tells me " Windows Media Player cannot play the file. The Player might not support the file type or might not support the codec that was used to compress the file". what do i need to do??