If you are really out for a serious business in running a casino of your own, then I will advice you set some funds aside, hire some good and experienced gamblers, (it could be from this forum or outside here, doesn't matter) to review your casino and tell you what's so important to have and what's not, I believe this is the beginning of success, if you plan on building something big and that will be accepted and used by a lot of gamblers.
Hiring some great minds to review your casino for you will not only help you build a better platform, but also will open you to more greater ideas which if implemented, will make you casino one to be recognized.