Good value, close to Higashi-Ikebukuro and some very good restaurants and a yokocho area. Check out Mermaid's Cafe.
Extremely small place. If you get the unit I got you will have a very tight entrance with many supplies laying around on the floor in front of your door. Bed is very small and up a ladder. The common area is just enough for maybe 1 big bag to open at a time. I only bring carry on luggage and it felt small.