Really would like either the option to have it use the old scroll method or simply having it use the old scroll method, having it resize is quite annoying.
The knight pricing scales with how many free knights you have, each one you have inactive increases the price by 5. Kind of makes the most efficient way to buy knights the most tedious as you need to buy 1, place him then buy the next.
My only complaint is that the circle is wrong, this does actually screw me up quite a bit as I go to click the appropriate color and end up clicking the wrong one because you mixed them up. Red->Purple->Blue->Green->Yellow is what it should look like.
Damn, took me failing the tutorial 3 times to figure out I was trying use a combination of keyboard controls and clicking. Clicking is by far much much easier.
In upgrade tab is ok ?