This is some really great feedback! Thank you.
Yeah I should've at least got some music in there, that's what happens when you leave it for last and get some game breaking bugs in the last stretch. I'm still learning as far as coding is concerned so I ended up spending most of my time trying to squash as many bugs as I could. I think I uploaded less than 10 minutes until deadline (html5 build that didn't work then managed to get windows build in there with just 2 minutes left! phew) Moral of the story...get a piece of music early!
To be honest towers being spawned randomly was again a result of running out of time. I had wanted the ability to buy towers and have them populate the base tile edges.
Yeah I completely agree with your observations on aiming, I'll be changing that up for sure. Never played Kingdom Rush but the blocking minions sounds like a good idea thanks!
I spent most of my time at the end trying to get rid of that bug you encountered. Thanks for playing through it! I'm going to have to start from scratch with a better base code to make sure everything works a lot better.
I really appreciate the time you put into this. Some good insights there! Thanks for the compliments you have a pretty good game yourself!