Very luck dependent almost to the game's detriment, but I still quite enjoyed it regardless!
Would have been nice to get maybe at least one free item at the start as an insurance policy or change the order in which characters take a bullet. Just something to help influence the odds a bit better because only getting coins for another character's death can mean less money to spend on upgrades if we get continually low die rolls.
Also imo there should be SEVEN characters and seven chamber rounds because if a six is rolled, that would stop the game short completely! Though if this were expanded upon with a larger version, I imagine there could be some rogue-lite elements to compensate.