Very good game with addictive potential. However, I have to already have something apparently solved the problem for the 2nd time in the wrong order and the game recognizes not now. For example, I am just in front of the shark tank and had used the charged battery but it will always be shown without battery this will not work, I can but the battery is no longer even refer. The only solution seems to start over. As I lose the desire quickly. Especially because I had elsewhere already and have already started all over again. Very unfortunate.