Hi !
I enjoyed the beta despite it being quite a departure from other Ghost Recon titles. However I experienced two very frustrating issues..the first was my character sometimes gets stuck in an animation. Besides moving, no other button responds. Besides dying or quitting, I dont know of a workaround.
Secondly and I cant confirm it just yet...there has been a at least a couple of times where I was behind cover yet the AI was able to shoot through the object. The second time it happened I was in a tower in a section with no windows, yet the AI was able to shoot through walls while I was unable to retaliate.