The game had only zombies and zombie based bosses
No animals, plants or monsters beside human undead

same main characters

I don't think they would have made this many games out of JUST zombies. The genetic mutations, the accidental contaminations on things like elephants and ants and such, the giant elaborate bosses, the bio organic weapons.... Resident Evil wouldn't be as much fun without them. There propably wouldn't even be as many characters in the series if it was based only on zombies.

It's the weird stuff that makes me love these games.

Thanks for the backup hammer, barber

the series wouldnt be as great as it is...fighting just regular zombies every game would get boring after awhile...it is good to have different types of enemies to keep you on edge

It would be muxh easier or it would be complicated with more puzzles.

These past two they didn't even have the zombie's and they still sold. The title is so popular no matter what they do with the game there are still going to be people who will buy it regardless.

while i love zombies and do miss them in the RE games, zombies only would probably gotten boring real quick. Unless they put in a billion old school puzzles.

No. The shock factor of seeing some of those outragous BOWs, like a giant plant, or a huge shark, or many other things.

The zombies are classic, but we get too much other awesome stuff. Also, as I think the story is also a big factor, and so it might still be pretty successful, just not as much maybe.

The main hall theme, without a doubt, is a disturbing piece of art. I loved the Nemesis theme, whenever he's near that tune would play and always terrified me! Here's one that you'll all remember, and probably wish you hadn't!

http://www.youtube.com/watch?v=r8JzljyEGtI