Hey, sorry for the late asnwer. I am very busy at work lately.
Thanks for your feedback! I just updated the game to adapt to multiple resolutions. I will think about it for my future games.
As for the mouse support I will not do it for this game since I designed it with these controls in mind and I don't have time to to adjust the script. But again, I will take it in considiration for my future games. It's true that people are used to mouse controls and I should have added mouse support from the start. :)
To add some context, I made this game in only 2 weeks where I had for once a lot of time. I could have polished it a lot more but I had other priorities.
I am sorry to hear you think the game is bad. Is there another thing would like to add? Maybe I can improve on it next time!