Its ok but frustrating as the energy levels keep depleting even when you pass levels & you have to wait 2 minutes for 1 energy! I have provided suggestions for the improvement of the game to make it more enjoyable to play but was given a very abrupt response that basically stated that they will stick to how it is, which ive noticed is the response with other reviews as well. Some objects are hidden in really obscure areas that you wont find unless u use the help items which are hard to come by.