Free Kindle Fire apps

After clicking the "next" button 3 times, I still can't get to the next page. Is that just me, or is their site broken?

I already tried Mobo player and it didn't work for me. I was careful to get the version (of the 3 in the market) that was appropriate for the ARM in the Fire. It just didn't work. All videos I tried played at something like 8x with no audio.