It'd be so much better with a plot. :'(
Score:
If this had a point besides being flashy then then it would have recieved a 10 for sure. Yet instead you earned a 7/10 and a 4/5 from me. The graphics were stunning and wonderful, but that's it, it was merely eye candy. It was beautiful and original and you have a nice style with it all. The song, which is one I like, fit the scene well. For interactivity, there were three things I could click. Humour and Violence not present and thus not counted. It was just the lack of actual content that hurt you.
Title:
3D Dreams was fitting for the name of this flash. You have 3D animation downpacked, very nice work. And it does look like the scene you would see from a dream. So good relation.
Preloader:
I thought your preloader looked very nice with the whole lightning effects. And once it loaded there were explosions and stuff, so that was rather cool.
Overall:
The flash was rather swell and was entertaining, but not one I would watch more than once or twice. Keep up the good work and make some more flash in the future.