Yeah, there are actually plenty of online bitcoin casinos where it is possible to play from iPad/iPhone or Android device.
And they provide great service as different online games such as poker and blackjack with bitcoins instead of usual money.
You can read about online mobile casinos for example here : mobilecasinos24.com
The principle is the say - you launch app on your iPad, you play, you win!
Awesome

Actually yes, it is illegal

French language is so beautiful