Neither myself or my 2 Irish flatmates had any plans for St Patrick's Day, so the day before, we decided it would be nice to do something.  The Ghillie Dhu was advertising Irish stew, Guinness, Irish dancing and music - all for \u00a315, so I rang up and booked in for it. However, we got none of what was advertised!  When we got there, they sat us in a nice cosy booth, but that seemed odd since we were expecting to be able to see some entertainment.  When they brought us a 3 course menu, we said that we were there for the St Patrick's Day Irish Stew, Guinness etc.  We were told there was a muck up with the marketing.  Apparently they were going to have it in the upstairs function room, but it got canned as not enough people booked.  Would have been nice of them to update their website, especially when I only phoned to book in the night before!  However we instead ordered 2 courses for \u00a38.95.  We all ordered the Salmon.  I enjoyed the veges and the sauce, and the salmon itself was just OK; could have done with a splash of lemon juice or something.  For dessert, my flatmates just ordered ice-cream, but I ordered the vanilla and chocolate cheesecake with berry compote.  When it arrived, it was 2 big triangles, so a substantial helping.  However the chocolate part of the cheesecake was obviously white chocolate, which I would not have ordered if it had said that on the menu as you would expect!  I could not taste either vanilla or white chocolate anyway, so it was very bland.  At least the biscuit base and berry compote was nice.\n\nThe service was laid back, but satisfactory\n\nEnjoyed several glasses of red wine and some good chat with flatmates, But overall, very disappointed with the situation and my dessert.  I would not go back for dinner.