Fun but filled with glitches

Its fun but on round 33 on Ascension the zombies stopped spawning. Also on Kino the box doesnt spawn back after a teddy. There should be some sort of jump button. Lastly, they should make the buttons bigger. I try to knife/scythe or reload etc. but I find myself wasting valuable ammunition

BRUH about Call of Duty: Black Ops Zombies