http://www.guardian.co.uk/technology...-legal-dispute
IT seems LG manged to place an injection (banning a product) on the PS3 for 10 days covering all of europe. Sony had been accused of copy right infringement with a device releated to the PS3's Blu Ray playback feature.
So while Sony is trying to get the 10 day continent wide ban lifted. LG is trying to get it extended. If LG wins this case, Sony has to play LG for EVERY PS3 every made sold around the world to this day.
This WILL kill PS4, and there were rumors BEFORE this case stating that Sony may not make a PS4. Making PS3 the final system from the company.
If this really plays out to LG's favor then...
R.I.P PS4, dead before you left out the door.