Excellent...
...I have to say, the first few scenes didn't impress me. The part with the red eyes opening in the shadows is a little bit overdone. But this flash really picks up, when the tentahooks and the claws start grasping out for the droid it feels very dark and foreboding. I have a lot of dreams like that, with the exact same feelings.
This particular scene, when the things drag the bot, reminds me of the Evil Dead movies. Where you inspired by those at all?
As for your question about the title... I'm not really sure... but the last reviewer seemed to hit the nail on the head when he said about a Utopia being unobtainable. And it will only ever exist in the dreamworld (where in this case - they are still out of reach)