I GOT THE GAME LEFT 4 DEAD ON THE VERY FIRST DAY IT CAME OUT AND NOW I HAVE PLAYED THROUGH THE GAME THREE HOLE TIMES.THIS IS BY FAR ONE OF THE BEST GAMES THIS YEAR EVERY TIME YOU PLAY THROUGH ITS SOMETHING NEW LIKE THE GAME MAKERS SAID BUT IT NOT JUST A NEW GUN HERE OR A BOSE THERE THE HOLE LEVEL WILL BE SO DIFFERENT THAT YOU WILL FEEL LIKE YOUR PLAYING A HOLE NEW GAME. IN MOST GAMES YOU CAN PLAY THROUGH A GAME AND THEN GO THROUGH AGAIN AND KNOW EVERY THING THATS GOING TO HAPPEN,BUT NOT THIS GAME IT LEAVES YOU ON THE EDGE OF YOUR SEAT AND WONT LET YOU SIT BACK. AND THERE IS ALL WAYS SOMETHING FOR YOU TO FIND OR GET DONE .THE GAME REALLY GETS GOOD WHEN YOU THE ZOMBIES IN VS MODE THERE ARE SO MABY DIFFERENT WAYS FOR YOU TO TAKE OUT THE OTHER TEAM BUT THAT HAVE A WAY OF GETING RIDE OF YOU SO YOU SHOULD BE ON YOU GAURD.TO ME THAT BEST ONE IS THE BOOMER THE WAY IUSE HIM IS I WAIT AROUND A CONOR AND WAIT FOR THE RIGHT TIME TO ATTACK AND BY THE TIME IM DONE THERE ALL DEAD.BUT TO ME THIS IS ONE GREAT GAME