The most impressive advantage of Cloud Gaming is that it is useless to have a powerful PC equipped with the latest Nvidia or ATI graphics card with the latest Intel / AMD processor. Indeed, only a video playback is practiced.
you just need to have a powerful internet connection like over 30mbit and more, and even the shittiest personal computer with a bad graphics card would be good enought to let you play with damn good settings ><.
the pc would be only a playback terminal

lol, yes, nowadays, you don't need a strong configuration PC, you don't need to care about "system requirement" when you set up game, you don't need to buy Game discs....you just need a normal PC and pay about $7/week to enjoy all great games you want. That's sound awesome!

Where did you see that price? If you are referring current playkey price it is weekly.
When I checked the whitepaper it was saying the price is 10$ a month. Actually, it was making calculations with it, not really stating it is.