It's been a while since I've had it, but I think it's decent. Not something to get hugely excited over, but pleasant. We have a local IRISH!!!11!!! pub (if you didn't know how to interpret that, they're very in-your-face with the fake-irish thing) that has it on draft.
The clone of it seemed good to start with, when I was worrying about how long it would take to finish 5 gallons of beer and whether I would be able to recruit enough friends to help. Broad appeal basic beer, compared to IPAs and the like which have a more selective, experienced audience. However, I'm getting the feeling that going through beer won't be a problem, especially in a portable format.