I just bought a new 120g PS3. i have it hooked up in my living room. My airport extreme is in my office. (one room away, one drywall partition away.) I have my 07 imac running media link to turn my computer into a media center. The PS3 works fine in every way other then it skips when playing a video file wirelessly. When i run a hardwire down the hall to the PS3 it works perfect, but that is not a perminate solution. PLEASE PLEASE help.. if i cant get this to work i am going to return the PS3, as this was the main selling point to getting one.

imac with medialink----WIRED----> airport extreme----WIRELESS----> PS3