My 5 year old son just loves this playset, my husband also loves to play it with him. It is so cool, there is one section where you clear the path for the airplanes to land, (you are driving a snowplow). Another part where you have to feed all of the animals, which is really a lot of fun.I did buy Tonka Monster Trucks CD that is supposed to be compatible with the Digs n Rigs playset but the requirments differ, so if you do buy another CD, be sure it will work on your system, I thought if D&R;'s worked, so would the compatible CD-wrong!:)Overall, the BEST CD/Playset my children have and they have a lot! :)