First, I fully understood what I was getting in to.
I first deposited .1 bitcoin to see if it was real and got 0.11978 back.
Ok, this will be fun.
I then deposited .8591 and got back 1.1999. Ha this is hilariously fun. More gambling!
I then sent 1.2001 and got back 0.8589. Wait what..
The game ended and he skimmed from me to hopefully pay someone else back and not pocket it.