[url=http://www.theverge.com/2014/1/7/5284294/sony-announces-playstation-now-cloud-gaming]The Gaikai-based game streaming service is called "PlayStation Now".[/url] The service will use the cloud to stream games to your PS4 and PS Vita... but also phones, tablets, and even TV's. It can be used to provide backwards-compatibility for the PS4 as well: The Last of Us will be a playable demo at CES. The closed Beta begins this month, with a full rollout expected for the summer. Meanwhile, Sony is also taking on the Xbox One's TV integration with a [url=http://www.theverge.com/2014/1/7/5284530/sony-cloud-based-tv-service-live-tv-dvr-and-video-on-demand]cloud-based TV service that integrates live TV, DVR, and video streaming on demand.[/url] The service is not limited to just the PS4; Sony says it will be compatible with all 70 million of its internet-enabled devices.