I finally got it to play.
Some suggestions:
Change the file extension from .MOV to .mp4
Change the resolution and/or compression rate to something reasonable. 64.5 Meg for a 27-second clip just won't work for many of us. I only get 2 to 3 Mbps on my DSL, for example.
I can easily watch movies (real time with no buffer stutter) on Netflix on my DSL, so you've got plenty of room for compression.