Makavelian sums it up...people buy pes to play with the players, and fm to manage... The gameplay would be flawed on most PC's and consoles couldnt comprehend the database of FM, i paly both, alot, and i know they would not work together, its a good idea in principal though, but i think theres a hugh gulf in the games to mix them. PES just need to work on there database and scout players