The PlayStation 3 just got a lovely boost to its multimedia capabilities, thanks to Amazon. PlayStation 3 owners can download the Amazon Instant Video app to their system and enjoy all the Amazon Instant Video they want. The service has over 120,000 movies and TV shows available to buy or rent, with 25,000 of them in high definition. Amazon Prime customers are taken care of as well, with access to 17,000 Prime Instant Videos as part of your membership. The PS3 joins a list of other Amazon Instant Video devices, and you will be able to start watching on one and pick up on the other without issue. The PS3 app includes the Recently Watched and Next Episode features, plus it can show recommendations based on your viewing habits. The app is available to download right now, and to entice customers, Sony and Amazon are offering over 100 TV pliot episodes to watch for free.