As long as it's in the $15-20 price range I really don't see what all the fuss is about...
I guess Kojima showed this off first and people assumed it was going to be a full fledged game, I can understand that...
I expected Bioshock Burial at sea pt 1 to be good, I got 2 hours and a slap in the face when it started to get interesting.
Let's hope Ground Zeroes doesn't slap you in the face but brings the MGSV hype train.