Question on 70-620

I am about to take the 620 on Monday of next week. I have just been reading the Self-paced book. I also have the CBT nuggets on vista as well. I was wondering if I just watching the videos would be enough. I mean I still have a lot of reading to do, but does anyone have success stories passing this exam just by watching the videos?
Knowledge is Power.
Comments
Watching the Videos alone is "NOT Good enough" I just took mine today. The videos can only cover so much. I would do the CBT nuggets and the book the very least.
Good Luck with your test!
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What I did was watch the CBT Nuggets video, and while watching when I see something in Vista that I don't know about, I would right away pause the video and play with vista (since I'm running vista any way).
I find doing that really helped. While watching the video, if you have something that you don't understand, don't wait. Pause the video and search online, you'll get pretty much all you need.
That's just my opinion... Of course, this vista exam was my first too, and maybe soon I'll be going for other ones. Who knows.
Good luck.