I play solo 95% of the time and I have tried to defeat CATC about 10 times now. So far I find it to be the hardest scenario (save Dol Guldur and Osgiliath). How are you all beating this? I either have too much threat when the trolls pop out (and promptly die as they all engage me, no matter how many allies I have in play), or, I get sacked (even though no trolls have shown up, which seems a bit silly if you think about it, I mean, does a sack just fall from a tree and immobilize one of my heroes that easily)? I know the sack problem is just bad draws, but man, I can't defeat this. Any tips?
thanks!