My verdict:
1. All the videos are available in flv format. (using Internet Download Manager v6.25 build 8 to downloaded it)
2. Onboard videos only have two options. (one of it is 528p)
3. No 2013 highlights & live stages.
4. We can't see some of the onboards (ex: Mikko's final stage (last year) & JML's epic run (several weeks ago)).