Today Amazon US has announced their own Playstation Store where you can buy digital content ranging from DLC to games across the PS3, PS Vita, and PS4. Over 100 pieces of digital content are available for purchase right now, along with some sweet promo deals to get people excited for this new way to buy games.The first is $5 PSN credit for select purchases. The second is a $5 PSN credit with the purchase of anything PS4 game, this promo ends tomorrow at 9am PT. Also, don't forget about the Buy 2 Get 1 Free deal Amazon is doing for PS4 games! So what does this mean? Well last generation, console owners were stuck buying their digital goods from one retailer. With that lies no competition, no need for competitive pricing. This is how PC gamers get such great deals on digital content. Hopefully more digital stores will become available for both the PS4 and Xbox One by the end of this generation so we can all enjoy the benefits of competition.If you would like to checkout the Amazon Playstation Store for yourself, you can do so here.