Yeah that's what I thought as well. I did go back to play with right hand on keys and left hand on z just like with other flash games and 2D platformers I played when I was a kid but it still felt off. I could try again later with WASD and J to see if I can get through but now trying that out now feels weird because I almost never use J in games lol. Nonetheless, you guys should feel proud you've completed a game for a game jam together which is no easy feat I can tell you. Thanks for the response!