I was considering it, but the only problem is you have to restart if you complete the game and haven't finished all the achievements as there is no option to replay DNA sequences/the story once you've completed it. (if i remember correctly). Also things like 'having all the conversations with Lucy' need to be seen and targeted before starting the campaign so as to aim to achieve them
That is annoying.
I have got the awkward achievements such as the glitches, talking to Lucy, and so on.
There was one I missed which was killing one of your main targets without him being aware it was coming, but I'll restart the game and just nail the first guy like that, shouldn't take long.
But, bloody hell, it took me ages to find all the flags, especially in the Kingdom zone. Didn't help that I found 99/100, and didn't remember which one I missed, so had to recheck all the locations.
It was number 97!
Logged