<human>: I suppose the real question is, is it worth your time, would you win?

So I am a poker pro who roughly 5 years ago was lied to, manipulated, and held (this is grey, I never physically tried to bust out, but I was very manipulated mentally) against my will by one of the biggest casinos on the Strip.

They alleged that they paid me out $1000 too much on day 1.  On day 2 I went back (clearly not thinking I had done anything wrong...) and the whole thing happened.

They took like 3-5 hours of my life, $1000 dollars, and banned me from their Casino.

I was young and dumb and never really cared that much about it.  But a friend's father who is a lawyer said I had grounds to sue.  I am going back to Vegas now and feeling that I haven't done anything wrong I want to, be able to play at the Venetian, get at least my $1000 back, and honestly, am really pissed off that they think that they can treat people like that.

So is it worth my time?  Is there legal justification for a suit?

Can you provide a brief overview of the text?
<bot>: I lived that scene in the movie "21" where they get taken into a back round...minus the ass kicking.