I'm not going to touch on the ads, because that seems to be the only thing you're replying to in the comments, and I don't want you to condense my comment into just a critique of your decision to include monetization into your game. What I WILL add is the fact that team sizes for this jam are limited to 6, and I just checked your trailer, and it seems like you have 8 people listed for art, as well as 2 sound people, so that's 10, not including developers. I would say that potentially you could've also started working on the game before September began due to when you submitted, but again, I don't know how many people you had on your team. Have enough team members, and you can get quite a significant amount done while also submitting on Sept 13th.

EDIT: Or just check the submission page, they're credited there too. Didn't see that at first

This game was made and submitted for other jams and includes ads, so it feels a bit like it was submitted here for visibility rather than being created specifically for the Healthy Gamer jam. That doesn’t feel very respectful to the spirit of what people are doing here, does it?

I like the art and the music is really nice, its a very cosy game. However, the constant asking for ads kinda ruins that.

Watch ads in a game jam game is really against the spirit of what we're doing here, sort of ruined it for me despire the very pretty assets and good sound

I liked the environment and style. Felt like I was exploring, but didn't know what I was doing or where to go. The watch ads ruined it for me though.

Too empty, as in nothing to do, and the controls are not satisfying (tardy response times). Also what's with the ads? "Skip this level by watching ads".. I mean I'd like to play the game, not skip it. Sound is good and lighting is good though. Good job on this overall.

As a fellow 2D Platformer dev, this is a cool game and looks good!