whatever strategy i try it doesn't work, yet, the beginning is well done but when i pass the first rock line i don't know wht the bombs' ice doesn't crack when they fall on the rocks or the that ground?? please give us some hints team members because being stuck with only 5 trials and each one is 1 hour it's unfair in bubble mania it's only 30 min !!! why here it's 1 hour?