Well, it is sure looking promising! After installing it on my Nokia n85 and starting it, it took just 1 second to load and display on line content. This is how the main program looks like on my device:

You can search for any videos you’d like and you can also look at related videos, just as in the YouTube web version:

And here comes the big surprise. When you select a movie, the application uses its own implementation of video player, providing a supper fast loading and buffering time. It takes almost no time at all from the moment you select a movie until it starts playing. It also rotates the screen automatically with a nice spiral effect:
This is sure another great product Google is releasing for mobile devices, and a brilliant decision of them to leave J2ME aside and concentrate on the advantages Symbian platform has to offer.