This was a pretty weird experience if I'm being honest... The music was kinda annoying... The minigames were tedious, I've never played undertale and I don't understand how you're supposed to get through that stage? I read that you should get to 100% mercy? But I only gained 1% per mini challenge... No way I'm playing 100 times... And was the attack button working? I clicked space so many times and nothing happened. The platformer was also weird, somehow the y value of the player wouldn't change if I was touching a wall. The dialogue also needs some improvement, 1 click should reveal the whole text, while the 2nd click should then go to the next dialogue. The artstyle was also not for me, the player looked funny tho. Overall, I'm sorry to say but it was not that good.
Don't take this the wrong way tho... There is definitely room for improvement and I'm just here to try and give an honest review, hope it helps, and I'm sure you can do far better in the future!