Funny thing is that the original Smacker utilities run under Windows 10, and they happily play the EAW videos under W10, just that the game itself wont, at least not properly. I get the sound okay, I get the intro animation in a stuttering form. The others I get no picture, except that if you stop them part way through you get a flash of the frame it got to.
I just have this intuition that there ought to be a way to get them playing.