I think this is the BEST point and click adventure game of all times.It is the first adventure game I played as a kid.
I completed the game about 4 times.
The graphics and animations are great.
The cinematics are the best because of the claymation.The music is superb.
Everything in the game is just different from the usual adventure game,the music,the enviroment is just wacky and different .I even went and bought a soundtrack of the game(and I usually don't do that).
That is what makes Neverhood a revolutionary and great game to play.
A few of the puzzles are a bit hard but you get through.
The ending is great.You can choose between the good or bad ending.
In the entire game there were only 2 annoying moments.One of them was the long tunnel in Hoborgs house and the puzzle where you had to memorize a sequence of symbols(a lot of them) and then you had to enter the same sequence at another point in the game.
I would recommend this game to anyone who loves a puzzle adventure game.