I see that this is your first game jam. Congrats on finishing a project within the time period. I have a few pieces of constructive feedback.
- The options button didn't seem to do anything. If you ran out of time to implement, I think you should just remove it entirely.
- I found it difficult to distinguish foreground and background (e.g, the cactus that I tried to jump over only to find it's part of the backgroud). Consider making background lighter or darker than the main game.
- The tutorial gave me a bit of that Navi in OOT "Hey, Listen!" vibe. This is a personal preference thing, but I prefer tutorial text in the world over interrupting gameplay.
Hope that's all helpful.