yoo i had a lot of fun playing the game, i def liked the implementation of secrets and they are super hard to find or anything which is good, i managed (hopefully) to find all the secrets and managed to do a deathless run and got this score (down below), the art looks nice and the level design was pretty good too, although there weren't much going on with the audio (there wasn't any music sadly :') ) and the game could've been more, but that isn't anything big tbf,
the camera could be better by maybe not making it follow exactly the player perfectly yk especially when jumping (idk if i explained that well lol) you can look at super mario games for example (since i can see that you took some inspiration from there maybe lmao), but the last i'd say for faith is to "have some gad dam faith" ;) (ahem don't mind the reference :) )