By Hamish Macnamara -- While some of Tokyo’s “best-kept-secret” bars can be found stashed away down dark alleys and in basements, Tokyoites should occasionally turn their eyes towards the sky in search for that gem of a bar. These are prime places to get great views of the Tokyo skyline, but more often than not people head for the glitz and the glam found on the west side of the Yamanote line, in places like Shinjuku or Roppongi.