I would say that Polish beer is one of the best
Are you American? That would explain that quote....
After all compared to a "Bud" even tap water has to be great.
Polish beer is pretty horrible - Żywiec being owned by Heineken - do I need to say more?
In the past there were good brands such as Leżajsk and Heweliusz but as far as I know they do not exist anymore.
In Wrocław on the Rynek, Spiż is brewing and selling some amazing beers.
Here in Warsaw in Arkadia there is a self-brewing pub (the name escapes me) which has good stuff.
Still as a belgian I do miss decent beers here.