Hahahaha.. Awesome.
I was loving this from the beginning. Some of the backing base was a little too fuzzy for me I think (I would have prefered something more clean), and the last lead instrument that comes in before you shift the whole thing to the Laboratory was really strange and contrasted kinda bad with everything else. Also, the synth thing that hits a note, then 1 octave up, then back down to the same note is way too loud in contrast with the rest of the song. That's probably the biggest problem here.
On the other hand, this is freaking awesome!!!! I absolutely love it, especially the jazzy section at the beginning. Great melodies in there, although you may have done a few of them a little too fast. I also loved how you made a beat out of the weirdest sounds, it reminds me of Time by Pink Floyd.
On to the next one!
PS. Wanna check out some of my stuff? ;)