No teenage anime tentacle secks!
You heretic bastard! :D
As for the animation - I'm impressed, but the whole thing could be a bit smoother. I like it how unlike most stickmen fight videos you took more effort into the sound and the actual voice(add breathing if you got a good mic next time)
3D is nice touch, as much as it is unrefined.
Good luck on your future animations. If you want style advice - don't stylize fights in medieval - it's out of fashion atm. As you can see by the iWizard fellow, mixing modern with the fantasy seems to catch a lot of people's attention.
Stay good.