It makes use of the random trigger so incredibly well, and it does fit the vibe considering that this is Casino themed. Also, this is the correct way to make gameplay RNG. Have it be that the parts are revealed first, and then the player should know what to expect. Not to mention, the coins in this level are honestly very creative. I'd say around the same realm as Next Cab Soon, but it edges it out by quite the margin. The coins often have you commit several war crimes, have this Arb statue putt a ball, and play blackjack. "Oh, but I don't want to learn the level though, I hate having to learn coins." My friend... gambling. No really, you don't even need to get the coins, you can just... gamble away and get the coins that way. No extra learning needed. Just get the tokens that are visible to you, and then you're good to gamble. Just make sure you don't die.

But yeah. Casino Blitz is one of the greatest examples of RNG done right in a GD level. Learn from this level if you want to make good RNG gameplay damn it.