Oh hey! You're one of those Gurus that teaches Blender on YouTube!
Your cartoon looks pretty great visually, very fluid and the colors and shapes of the characters match their personalities. Although the audio could have been better. For example, when RED team and BLU team started hitting each other, there could've been a few more SFXs in your rotation to better enunciate the animations for when the hits made contact. Sound effects like *WHUMP*, *KRAK*, *SMACK* or *SLAM*(This is the best I could describe via text so bear with me.). Also at the risk of being "nitpicky", the audio for RED team is louder than BLU team, I had my finger on the volume buttons when they were both arguing with each other. That's my take on it though, overall the cartoon came out well done with an established art style!
Lastly, thank you Joey. For creating your channel and teaching millions of people how to properly maneuver themselves in Blender. You taught me how to rig and a few of your videos are still in my Blender playlist to this day. I would have NEVER finished my 'Great Pumpking' video if it wasn't for your teachings, and for that I will be forever grateful.
Welcome to Newgrounds! :)