I post it once again, because previous posts didn't work I suppose...
1) Bubba looks up when Chainsaw Sweep starts
2) Bubba looks down when Chainsaw Sweep starts.
3) M1 Animations are broken.
Thank you for taking the time to report this issue. This problem has already been reported and it's currently under review. There is no need to open a duplicate report an issue once its been taken Under Review. Thank you.