I was at Tropicana last Saturday but I only played the slots and my dad played craps. What tips do you have?
If you are really looking to have fun and enjoy side bets, make sure to play the Small, Tall & All or nothing at all. The house edge is pretty sizable however, they pay off big when they hit. IIRC the Small/Tall are 35:1 and the All or nothing is 175:1. I was fortunate enough to have $3 on each when I was in Biloxi at the end of May. Even $1 on each will yield a $240 pay out.
If you don't like side bets, want to stick with a more conventional wisdom, and are focused on the math of winning... House edge on 4 & 10 is like 7%.
If you are like me and only go once in a while, then I wouldn't worry about the house edge on the Small/Tall/All bets because even though the house edge is roughly 7.97%, it is great when you hit them.
Remember, you have to do it at the beginning of the roll. Once one of those points have been rolled you cannot do the bet. Every time a 7 is rolled it starts over.
Be very careful of slots and understand exactly what it is you are playing. Penny slots are very popular. Some of those penny machines can run upwards of $9 a pull if you don't know what you are playing. Be cognizant of how much the minimum play is on that slot and how many lines you are playing. Your best strategy is usually to do the minimum bet along with max lines.
Your best odds in the casino is actually in baccarat. It is damn near 50% ( I think the house edge is somewhere around .5%). It is an expensive game though usually starting with a $15-$25 bet per hand that can go upwards of $100 a bet at night time on the weekends. I watched a friend of mine walk away with damn near $4k after starting with $100. He kept betting the player and I believe the banker only won 3 times during the shoe.
Stay far away from 3 card poker, pai gow fortune, etc. They are expensive, suck you in and they are not games for the average casino goer. They seem innocent but some require more money to stay in as the hand goes on.
If you play roulette, be aware of line bets, corner bets, etc. The person at the table will explain those to you. Make sure you ask about them as they increase your overall odds and take away the house % if you know how to play them. I don't recall the pay out on each one of those.
Overall, if you are unsure, you lose nothing by asking the person at the table. They want you to win. When people get drunk and win, they tip the dealers. Ask them. Especially if you decide to play blackjack. Never split 4's, 5's or faces. Never hit anything over an 11 if the dealer is showing 13-16. If you don't feel comfortable doing a full double down, you can double for less (half your bet). Double on 10/11 vs 13-16. Most casinos will let you take a basic strategy card and have it at the table with you. Never, ever, ever take insurance. Also try not to get carried away with double downs/splits if the dealer is showing a 2. Most people think it is a bad card for the dealer because it is a "bust card" but in reality every dealer and knowledgable player will tell you that a face up 2 might as well be a dealers joker.