Hi there, awesome job on making your first game by yourself!
A few bits of feedback:
- It took me a while of hitting different keys to realise that E is jump and Q is hit. Having a controls section in this description page would really help, as I don't think the game indicates that these actions exist until you've already found these controls!
- When the side scrolling section starts it feels really difficult! Could help to slow it down / have a couple of levels without the scrolling in first. Or maybe I just need to git gud :P
- I really like the concept. Having the two characters cover each other's weaknesses works really well