You can right-click on the enemy to see his info (along with special effects!) - it's not really communicated in the game, as there is no tutorial yet, sorry :)
Thank you for the bug report, I will look into that.
It's because your handler for right-click is wrong, it doesn't work correctly on trackpads (eg many laptops, depends on the driver). This is a well-known problem in Unity input that it's easy to get wrong (due to poor docs from Unity).
