Stumbled into Ganzy last Thursday night for GNO. We started off w/ a group of 4 and ended w/ a group of 8. Apparently it was "happy hour" (Sun-Thurs 5-8pm) when we arrived so there was a deal going on for the rooms, $15/hr for a small room which eventually led up to $35/hr for a large room after 8pm (and once the others arrived).
There were also grand opening drink specials! $4 jameson shots, $5 patron shots, buy 2 get 1 free soju shots. Nice comfy booth seating, so not a whole lot of room to move around. They provided light up tambourines which were easily a hit. Easy to navigate karaoke system as long as you remember to point it at the remote. Also much easier to search by song than code. Very friendly and accommodating staff. Love the doorbell to ring for service if needed.
Will be returning! They do have food options which is good to know.