Some exploits if you want to grind that score
Note: bugs are fun just enjoy them
1. there is a bug where you can stand on top of of the hellhouds and they pretty much can't do anything about it.
2. In the docks you can jump in the water an you are immortal basicaly nothing can get you BUT you cant get back up sooooo your score will go until you ron out of ammo.
3.you can skip most barriers in docks without having to pay and also if you get atop the containers you are also unkillable
these are some basic exploits you may have found out but if you did't you are welcome :)