Referring to the recent update on their ANN thread, the mine game was removed as they claimed users keep complaining about bugs with this game and it's a total disaster leading to lots of negative reviews about their site. And unfortunately, you also experienced the same before the removal.
I don't know how will they compensate you but they should since it's not the user's fault.
The thing here is they needed to wait for many complaints before acting in that bug? they should have deleted the game from the beginning if they cannot keep the bug out.
and besides they should have conducted a Bug Hunt for gamblers(with payments of course) if they really wanted to make their site more reliable , with this action they made?
I'm afraid if I am going to believe that this is a Bugs but instead this is intentional and only hiding in that Bug reason .
They need to compensate the victims or they will clearly lose their trust from bitcointalk members .