O!M!G! What will we do??

What will we do if this film disappoints? I've been excited about Prometheus since I first heard about it a couple of years ago or more. At first my reaction was 'Ridley Scott making an Alien prequel? Whoa! This could really be something!' But as time went by I realized it would be wise to keep expectations lowered to hopefully mitigate any disappointment from a FAIL. Then images and clips started to appear online and with each new one my excitement level started to rise then skyrocket. Right now I'm about to burst, I'm so psyched! I hope that if the movie doesn't quite deliver I won't end up depressed. I have such high hopes. Not TOO high, I pray. Anyone have similar thoughts?