the 4th installment in the resident evil series is not only the best in series, but one of the best games of all time.
graphics - 8/10 - not the best graphics, but this is because it is a 2005 game. so for 2005 graphics this would get 10/10.
gameplay - 11/10 - this is the reason i love this game so much. from blowing heads off to the fear of running out of ammo, this game is just amazing. the controls for the wii are the best controls i've ever played for any video game and my favorite controls.
sound - 10/10 - this game has amazing music, sound effects, and voice acting (except ashley's). there's nothing like running into a room only to hear a monk's sinister whispering or a regenerator's haunting breathing. this game's sound will scare the hell outta you.
story - 9/10 -a little different from the other resident evil games due to the fact that you're not killing zombies, but infected humans. Leon is a very likable character from the beginning. it also has a few surprises in it.
replay value - 10/10 - i dont think i've ever replayed a game so many times, it's that good. plus it includes two mini games and another story mode after you beat the original story mode.
i'm one of those people who hates hard games, but for some reason i didnt find this game to be too challenging. the wii controls help, and everytime you die you start from the last room you entered before you died. if you are looking for a game that you can never get old of, try this one.