You already have the systems going, I think you could make a full gaming experience for this one! also using common control conventions like having the left mouse click to fire is a most I think it makes even more accesible!
Thank you for your feedback!!, and yes, we thought about making controllers weird to make more difficult the experience but, maybe was a bad idea :'( . btw thank you for playing it!! i'll be playing your submission soon !! :)