This is a bright mmo rpg. not much of a strategy or RTS game though. Pve gives better rewards and requires no strategy to complete. PVP is a resource gathering nightmare. 4 resources and managing tiny workers etc. Best strategy is to mass a blob and pile on. I don't see any strategy to unit selection.
Maybe i am wrong and at higher levels its a better game but i am not going to bother. There are definitely better games to play.