Wine Advocate-Parker :
Backward, tannic and beefy, this youthful but formidable 2009 Langoa Barton exhibits a dense ruby/purple color as well as lots of damp earth, underbrush and black currant aromas and flavors, medium to full body, lively acids and, not surprisingly, massive tannins (a characteristic of all the Barton wines). The overall impression is somewhat incongruous, having a certain precociousness in the aromatics, but then clamping down on the taster in the mouth. I recommend waiting 5-7 years before opening a bottle. It should drink well over the following 20-25 years.