Location is good but a bit of a walk to the station.. fast walk about 5 mins. Not good when pulling luggage as a lot of twist and turns to find the place. Okay for us for a few days (family of 5). Wouldn’t recommend for any more than that as quite a tight space (yes even for Tokyo). Kitchen supplies very limited so okay if not cooking or very basic cooking (chipped cups, plates etc).
No Netflix, washer only, no dryer, no coffee machine or dining table of any description so really a place just to sleep so Wass okay for us as we were out from morning till evening for the 4 days we stayed.
Ikebukuro itself a good location on the main train line so easy get around. A few Lawson/7-eleven stores nearby so okay to get supplies. Several shopping centres near station for shopping/restaurants etc...