Site looks very nice, however it is horrible from an onsite SEO standpoint imo (and it’s this you need to address for better rankings)
1- Code to content ratio is bad (homepage). Some serious bloat going on there with tables, embedded JS and so on.
2- you are leaking pagerank. Although pagerank sculpting is not massively advantageous, consider nofollowing your affiliate links.. and perhaps moving them to a htaccess file for easy updating (u link to yoursite.com/pokerstars which redirects to stars, so you only need to update once if you need to change your stars affil URL for example)
3- the word “casino” is mentioned a LOT, you might get a penalty for kw stuffing altho the word is mainly in the OBLs and title tags for them…
4- Your description is a bit rubbish… maybe edit it to say “casino reviews” rather than reviews etc.. you want a few of your target keywords in there..
5- Meta information.. – What meta information!? 
just a few suggestions, it looks damn fine on the outside tho. GoodLuck with it – with a few small tweaks it will be as sexy on the inside as it is on the outside.
rgds
alex