Would be a 5, but disappearing bio coins! – Bio Inc. - Biomedical Plague Review

First off, I love the game. It's challenging and fun. The bio coins add a fun element to the game too, so I'm all for them. However, I spun the daily bio coin wheel and luckily got 100 coins! I was excited. I then started to try to accumulate more through tap joy offers and the add-watching wheel in order to start leveling up. I watched an add and completed 2 tap joy offers for more coins when my app crashed! When I went back into the app, I lost ALL of the coins I earned! It was over 200 coins that I lost! The wheel won't let me roll again today either because my daily is gone, even though I never got the coins. I love this game but I hate that this happened. Please fix this problem!
Review by Tygerlily2014 on Bio Inc. - Biomedical Plague.