Only the current version so far — new entries appear as the app ships updates.
Xperia Lounge is a lifestyle app by Sony Marketing Inc. with 5,000,000+ downloads (about 5.7M estimated). +12K installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “This is the official app for Xperia users, packed with convenient ways to use Xperia™ and great deals.”