I prefer crash games in most cases due to their way of multiplier system and luck in playing it, then followed by slot games, while poker is not mostly played by me, because of the procedures which I seem not to fully understand well, poker also may require your experience and knowledge, while slot or crash only requires you giving an attempt to play without having any prior experience in them, all these are mostly considered by me.
I also support your decision of liking crash games and their multiplier is good but their draining system is very fast to reduce your balance to zero. And that is why many people don't like to gamble with crash game because they don't have mercy when cutting your balance. But id you are wise enough, you can withdraw your winnings before they are gone back to the casino again. I think among ball the games the Op had mentioned it is the crash game that is more preferable to me too.
But I have to play with a stipulated budget so that I won't exceed the amount of the day and not to over play the game. If you follow the interesting part of the crash game you will loss everything in the account.