Simplify all the navigation/HUD buttons with gradients.
http://i.imgur.com/ZgHowF1.png
Left: Original, Right: Mockup
The updated troop art has been my favorite update so far and I'm ecstatic that the team is actually paying attention to the artistic detail in the game in order to extend it's lifetime effectively like most apps that are being used in the top charts, so I think the HUD and buttons need simplified to match up better with the interface in most phones by having gradient buttons instead of shining shape borders.
