Hello, I have the very same issue on my desktop
OS?
-> XP, SP2, french language
CPU/RAM?
-> AMD 2400+, 1GB RAM (SDRAM)
Video Card?
-> Geforce 5200FX
Updated video drivers?
-> yes, 2 days ago from Nvidia.
Version of the game?
-> bought the european's collector edition, then downloaded the latest patch (1.0 something) 2 days ago from Stardock
Did you download and install the movie pack completely?
-> yes
Is it just a blank screen?
-> no, Video starts and then it all freezes, as well as the intro movie.
Do the tutorial videos play?
-> did not try the tutorials, but when I invade a planet it does the same (a few seconds movie, then freeze, but game goes on perfectly well)
Do the smaller animations play in the research window?
-> I did not notice there were any, I'll check.
Great if you could be helping me, I can play the game perfectly well but still it's a bit frustrating, I feel like I'm missing something. thank you!
*edit: corrected the color of the font