8.6
http://www.gamespot.com/ps2/action/jakanddaxteriii/review.html
"It's a little bittersweet for diehard fans of a game series to see that series end, especially in an industry that so adores a perpetual string of sequels. But if Jak and Daxter really have to ride off into the sunset, this last game does an excellent job of serving up the sort of varied and rewarding action this series has become known for, along with its trademark humor and a storyline that wraps up nicely (and openly, in case Naughty Dog ever changes its mind) at the end. This game is a no-brainer if you're a serious Jak fan, and if you're just looking for a ton of entertaining action on the PS2, it fits your bill, as well."
http://www.gamespot.com/ps2/action/jakanddaxteriii/review.html
"It's a little bittersweet for diehard fans of a game series to see that series end, especially in an industry that so adores a perpetual string of sequels. But if Jak and Daxter really have to ride off into the sunset, this last game does an excellent job of serving up the sort of varied and rewarding action this series has become known for, along with its trademark humor and a storyline that wraps up nicely (and openly, in case Naughty Dog ever changes its mind) at the end. This game is a no-brainer if you're a serious Jak fan, and if you're just looking for a ton of entertaining action on the PS2, it fits your bill, as well."