Are you kidding? Never heard of a casino offering 200% first deposit bonus unless they have a high rollover amount to achieve it. To be able to cashout double amount of what other casinos offer for their customers on the first deposits as a bonus.
Bonus deposit is not something new on gambling industry even if there is new gambling site announced then almost all of them give these bonus to their players and according to the bonus terms on this site before able to withdraw your money you should have 40x wagering and slots game have 100% wager besides other games