There are many ways by which you can transform your idle basement into a usable and functional part of the house.

1) As a comfortable den for lounging and entertaining friends
2) As a cozy family room where family members can play, laze around or hang out during days when there is nothing better to do
3) As a music room for the music lover family members, where they can listen to their music away from annoying disturbance
4) As a game room with an impressive pool table where guests may be entertained
5) As a quiet study room or home office area or even as a library

Indeed, there are many ways by which to make use of a basement. All it takes is a little imagination and creativity to get things going.