It'd be nice if I had a chance to pick up all the eggs that are on the ground at the end of the level. It's so annoying when I take out several at once, only to have the level close before I can grab the money.
I wish the auto attack didn't automatically carry over to the next fight. That way I could start off with a spell or scroll, and/or be able to choose the appropriate attack level each time depending on the percentages.
Annoying that you can't check out the other people for hire when you have full barracks. I hate that I have to fire someone first before I can see if there are better options.
That moment when you think you've won the spin, but then realize one of them is an upgrade. Cue Angry Wonka: "You get nothing! You lose! Good day, sir!"
I'm sorry this is bringing some negativity. I promise the next version will have different intro animations ;)