You just died and that is just the start of your day. Now you must climb a massive stair and solve riddles given to you by everyone you bump into. Meet mythical beings and solve their riddles to get to your ultimate goal.
Those evil aliens are at it again, invading our little corner of the galaxy once more, trying to conquer the Earth, enslave all mankind and in a word, whatnot.
Will they never learn that here on Earth we have an endless supply of fighter jocks with the right stuff to trash their entire armada from a single man spacecraft?
Oh well, I suppose you'd better get out there and show them who's the boss...