Just tap the sandbag and dissolve your stress!!Your taps break the sandbag gradually.There is 3 types of sandbags.Bigger one needs more taps to destroy.Ver1.1 Update: Time Attack is now available.* Terms and Conditions for safety * We’ve formulated use agreement for all our user’s safety.Please confirm our use agreement before you use our application.Application use agreement: http://www.id-entity.jp/agreement/useagreement.pdf* Virus checking * Symantec EP Updated date: February 25, 2012