Welcome to the forum. If you're saying that the payments are 'Lightning fast', keep in mind that it's a bit confusing and prompts a question: do you accepting the payments via the Lightning Network? Or is it just a metaphor?
Also, you're saying the casino's for thrill-seeking players, but your games seem pretty regular for a casino (slots, roulette).
What I do like is that you have a light-mode and a dark-mode version of the website, and the dark-mode seems more appealing to me. But I guess it would be better if your marketing sets clearer expectations.
Good luck!