stuatt is correct – you need to resubmit your site to google, and get it spidered quicker, so the new titles and meta descriptions can be used in the SERPs.
Keep adding backlinks to your site, to get the spider count and frequency up.
Looking at your meta description and meta keywords on your frontpage. I would suggest you do the following.
Extend your meta description – its very short at the moment.
You have “Compare The Best Live Dealers On The Internet”
My suggestion is to go with something like – “Experience playing against real people at live dealer casinos. Play Roulette, Blackjack, Baccarat and Poker games against real people instead of a computer program.”
Your meta keywords, whilst not as important as it used to be, it does help I guess(every little thing does!).
Use comma’s between the words.
So if you have
online casinos, online bonuses, online casino bonuses
Your meta keywords should be
online, casino, casinos, bonus, bonuses
I could be wrong – but thats how I think its suggested that you use meta keywords.