When I first started it was fun. The tutorial you win but after that and you started the other rounds my card numbers did not even get called. Why is that? So apparently you just spend the credits and it's hard and take long to get credits especially if you have no friends and if you do there is a limit. So the next option is to buy credits, NOPE, NOT HAPPENING. I WOULD PREFER TO DELETE THE APP. But see for yourself. It's hard to complete the tasks if you barely can win. Hmmm.