I believe 1xbit.com are paying review sites to write good reviews about them, because if you go to google.com and just search "1xbit" you'll see that most of them are saying legit things about 1xbit.com and imagine a newbie who has never heard anything about 1xbit.com before comes across such a thread, they'll probably want to tryout the casino and eventually fall for their scam.
Newbies should be wary of review sites out there, most of them are been paid to write good reviews for most scams out there and in the end helping in the expansion of the scam.