This might be the next..
What do you want me to say? Had lots of action, all bosses are killed by stabbing through the head with a katana.. too bad it isn't longer though. Making a short review because I don't feel so well..
This series just keeps getting better. If there would've been some more explicitness to the kills and a stronger (bigger) boss, I would've reviewed much higher. I voted a 4, though! The arrow bullet-time was good. I think the next time you should incorporate a small amount of storyline and a bit of humor. Keep it up!
Awsome animation, graphics, style, loved it... except for boss fight... kinda lame/short...shoulda made it so he woulda taken more than 1 hit... or changed the boss to something else to make it take more than one hit... overall awsome... cant wait for more!