Lost 2.3 btc , doesn't really seems to be "trusted" c.c
more like rigged

LOL, losing money is normal, so does earning, I lost 200 euros in WilliamHill, is the most famous and legitimate casino a scam? Of course NOT..
I have won 10btc from a dice site which was turned out to be a scam site, is the scam site legit? No.
So, don't measure a casino scam or not by losing or money