Cool game! It was a little difficult at first but I managed to get past at least a few obstacles. The casino themed artwork was a nice touch and the audio/music added to the experience . My only suggestion would be to perhaps add a twist to the gameplay mechanics so that the game is more unique and different from the original Flappy Bird.

I love the game's artwork (especially with the pipes being casino chips). It fits really well into the dice aesthetic. I feel like there could be just a little big larger of a gap in between the top and bottom pipes though, as I find myself dying on the first or second set of chips.
As for the gameplay itself, aside from the rolling of the die, it's essentially Flappy Bird. Not that there's anything wrong with that, but there isn't much innovation or originality with the idea. The other game of Flappy Dice in the competition had an extremely similar premise, but the addition of the speed changing with each flap really makes it feel slightly more engaging to play. I honestly think the perfect version of the Flappy Dice concept would be the gameplay of the first (with some pipe spawning balance) with the aesthetic decisions of this game.

Theme & Limitation - 4
Fun & Engagement - 2 (if I could, I would go 2.5)
Innovation and Originality - 1 (if I could, I would go 1.5)
Audio & Music - 3
Graphics and Artwork - 3 (if I could, I would go 3.5)
Overall - 2.6 (13 stars over 5 categories)