I don't think they're putting it in last place, they just were tougher on it than some of the other reviews. They sum it up with:
Look at the value-for-money and the performance numbers of the Camaro combined with its Dragon-tastic looks and you can't help but feel GM has a winner on its hands. It'll beat its competitors hands down, not only in a numbers-based pissing contest, but also in the public's imaginations:
Which I don't take as a bad thing. It's just tough to surpass expectations when you've been waiting for so long.