Feedback on VZfit Play

[spyder17]

Did a run last night and the first couple shields that I normally pass after dying won't go down. I just pass by them and within a few they start working. Also, is at all possible, please add boats back for Quest. Also it might be nice to add some other random enemies (ie maybe a plane, tank or other type item). Gets really boring after an hour or so on the river. The enemies don't have to move, just something different to shoot at every now and then. Even better would be a fortress somewhere along the river (maybe every 10 sections) that is guarded by a whole bunch of targets with an extra bonus target that is visible when you destroy all the regular one. This would really give you an incentive to have something to reach.