Buggy game when using bow and frenzy...
I found the game doesn't run well if I shoot my bow too fast... I have mana regen to keep frenzy on constantly but when I start killing a mob the game freezes and the mob runz back as if I am gone.
If there is already dead monsters nearby they do their death animation again... not sure but it makes a fast bow build a bit chlunky atm.
Sounds like a real bug. Replaying animations especially is most certainly not a feature. Might want to post this with a detailed description of how to recreate it in the actual bug report section.