I already own a Sony PlayStation 3. Do I need to buy a separate Blu-ray player?
As you probably know, the PlayStation 3 (PS3) doubles as a full-featured Blu-ray player. For greater convenience, a dedicated remote control (similar to a DVD remote) may be purchased separately. However, no current model of the PS3 supports interactive BD-Live functionality, so you may wish to consider a dedicated BD-Live player if you want to enjoy these enhanced features.