Well, I've begun work on my single player pack, "Journey to the Centre of Carrotus", and I figured I'd enlist my favourite message board's help in betatesting. So far, I've completed one level which can be downloaded here.
I ask for and appreciate any and all feedback regarding to any aspect of the level. Feedback on the level's bugs, difficulty, plot, music, anything. It's all good. A few notes:

1. You might want to read the plot readme to understand a few text events and dialogue at the boss battle.

2. I'm not happy with the music choice for the level. If anyone can suggest something appropriate, I'd gladly take it into consideration.

3. Yes, the level is hard, but to my knowledge, every area is possible to complete without damage.

4. Thanks in advance to everyone who helps out. You'll all recieve credit in the final version!