Glancey has this to say about Tschumi's new Acropolis Museum which was designed at least in part with the purpose of convincing the British Museum to return the Elgin Marbles....
"Whether the marbles will ever all return to Athens is a question for curators and politicians. The New Acropolis Museum is certainly ready to receive them. "Orchestrated simplicity" is how Tschumi described his goal. Unpretentious, well-built and wearing its ingenuity lightly, his building is a relaxed walk through layers of ancient Greek art, architecture and city-making. It makes the Parthenon even more important than it has been over the past two centuries, even if some of its marbles, the very reason for the museum's construction, are still missing. But how much does it matter? The Parthenon is 2,500 years old. Perhaps there's no great hurry to put the final touches to Tschumi's handsome building."

Via Guardian