Google Stadia

Google Stadia was a cloud gaming service that promised high-fidelity gaming without the need for expensive hardware. Technically, it was impressive, offering low-latency streaming and 4K resolution. However, the business modelrequiring users to purchase games individually on a platform that might disappearwas unpopular. Google eventually shut down the service, though they refunded all purchases.

It ranks as 'Very Good' for its underlying technology, which proved that cloud gaming is viable, even if the specific implementation and business strategy failed to gain consumer trust.