I enjoy Roulette and Blackjack but also have a couple of favourite pokies at my local leagues club.
I like Roulette the best because it takes more brains than just hitting the "20 lines" button on a pokie.
My limit is $20 and if I get to $35 I pull out. Most of the time i'll be at it for about 30-45mins hovering around $20-25 so usually either break even or pull out $10.
What I find really funny is their will be atleast 1 person (5 person table) that will bet $50-100 per hand but can't win back their money even if their numbers come up, its so funny watching them get frustrated and walk away with $0.
A few weeks ago their were 2 guys beside me betting $100/hand each and they would spread their money over 1-12, 13-24 or 25-36 (1 guy would do 1-12 whilst the other would do 13-24 etc). So I just kept putting a couple of dolars on the remaining 3rd and won every game whilst they'd only win a decent amount every couple of games.