I have read the comic. Got book 1 for christmas and was watching the tv show before then. They did leave out some stuff but eh. Nothing that will really effect it alot. (Unlike several other movies based off of books and comics/Mangas)
I really like zombie movies, shows, comics, Games, RPGs(Dnd type).
Though I have to disagree with you rats. While yes if its focused 80% of the time on zombies it will suck. But if its 50/50 (Half human interactions, Half zombie vs. Human) It is still a really good movie.
Favorites:
Left 4 Dead 1&2, All Resident evils but 5(4 still has some zombie things in it and Its fun as hell), Shaun of the dead (First zombie movie I ever saw. Me and my friends were together playing halo when Brandon (The owner of the Xbox) tripped over the xbox thus ripping out the cables and sending it flying into a vase full of water. So while brandon dried the Xbox we put on Shaun of The dead.), Zombie Master (Half-life2 mod), Counter Strike: Source zombie mod, Darkwatch (Favourite zombie game.), Zombieland, Dawn of the dead (Original), Day of the Dead, Night of the living Dead, all the Resident evil movies, Doom movie, Doom 3 video game, 28 Days later, H.O.T.D, and Hellsing OVA.