It would be cool to get some information on Spore attacks before they launch. Something to tell you what side of the screen they're coming from or at least how many there are so you can prepare. It can be backbreaking to prepare for 2-4 spores from one side of the screen and get 6+ from a different one
Noticed a couple of times where the screen was empty near boss 2. I got the screen that the boss arrived, a few more seconds of empty field, then I got loot and the medal for killing the fat boss.
Awesome game, the only thing I found frustrating is the implementation of Friendly Fire on the challenge missions where you can't allow warriors to die. Removing clean-up spells like meteor is annoying when you need to do AOE damage but can't risk killing the friendly warriors.
Having something showing you when objectives are failed would be nice. Easier than trying to remember how many times you get hit during a fight on the "take less than x damage" objectives
made it to earth, fell until my armor should have broken, at which point the game started messing up and kept spamming my current level when I hit something. Collected some fuel and re-ascended to earth and then the game froze. Was trying to restart the entire time and it wouldn't.