I haven't done a detailed investigation, but 1xbit officially claims that these cases have been resolved:
(We must remember that such things can be fabricated only to improve image)
It is a fact that they resolved some cases though those victims most probably stopped playing there, but these are just a handful of cases. The pending ones keep piling up as time passes.
This strategy is basically similar to a HYIP scheme where they trap customers by making them think that they are properly paying out all legit customers.