EDIT: Nevermind, found out you can replay cinematics :)
Looked at achievements after I beat the game... missed 1 radio and tv show :(
Didn't even find half the chests lol
One gripe I have with the game (other than the lip-syncing was I always seemed to have way too much ammo or was out of ammo :P How can I carry over 100 coffee thermoses but I can't hold more than 42 revolver bullets? :D
Unicorns ARE real - They are just fat, grey and called Rhinos