Mr. X dlc - Streets of Rage 4 Survival mode 37 level!

I was able to finally beat level 30 and kept going and managed to reach level 37! I found an interesting bug... I upgraded the skill that gives more durability to the weapons. I upgraded it enough times that it was over 100% and then... The weapons did not break EVER! I do not know if it is meant to be like that, but I think it is not! Also I could not record the whole thing because if playstation 4 limitations... Thanks for watching! Please consider to subscribe to my small channel if you like watching weird bugs and gameplays! A like or two always help as well!