It's a nice game, but if only you could remove the energy. This game would be awesome and attracting if you would remove the energy. Lets say... Why would 3 energy cost 1 battle? then 3 energy regenerates every 30 mins? It would be easier if u make regeneration faster. But the game has nice graphics, and nice weapons. I would play this game everytime if you would just remove the energy bar. Please? Thumbs up if u agree