Yeh and the majority of that 20 minutes is focused on Sam or the army, up until Prime and Megs start duking it out. Heck Megatron chasing Sam to the top of building took a good 5 minutes. Bee fighting Dropkick and Shatter doesn't cut all that much and you can clearly see what's going on. Now, I did not have a problem following any action in the last 5 films, but I can't deny that others didn't have that issue. Especially the general movie goer. Bumblebee is easy on the eyes and is a lot more fluid.