hi, I play in the ps3 version, Anyway i way upgrading a weppion for my trap huntress and was upgrading the tower damage stat only. the weppion had 124 upgrades or some think near there i finished upgrading it to t-he max and it had +124 tower/trap damage on the weppion, like 5mins after i look at my gun and it has turned to -124 dmg -.-. This has happened to my friend aswell and his has got -121 tower dmg weppion

Another friend of mine told me it happens when u go over 116 tower dmg so idk what to do and would aprechate it if u could tell me if it is possible to re set the upgrades or some think idk

im not entirley bothed but it is a pain in the bum and this could happen to more people witch would suck even more im not aware if ur aware of this but if u dont beleve me u can join my game or what not and have a
look il keep hold of it my psn name is louisman1995 + i got uk version Hope u can fix this ))))