There is a Problem in Co-op practicly with evrything which can cause players to explot them for free exp , for example trains blowing up at train map what makes game from " i have to destroy these trains to lets wait until they blow up on brutal + 6 and get bazylion of exp or it makes game almost unplayable if u have no transporters , because of ramps that cant be walked on also Portrets on loading screen are messed up .