If this is an exact copy of bitponzi.io then what is better. To be better you have to do something different. It looks like the FAQ on your site is a cut and paste from bitponzi.io (including the blockchain.info link that actually points to bitponzi.io's address).
I agree there should be more than just 1 game in town, but I would like to see differences/improvements between them. This would give us true options and a reason to choose 1 game over another.
Thanks for pointing that out, yes its mostly copied and pasted but it is a good system that people seem to be happy with, I'm going to step it up a notch and add a troll box to the site, with support

I will only be taking my 1% fee after every 10 BTC deposited.