System be deliver over night . instruction be easy to follow . the only problem be you need to purchase a few cable not include . although the speaker wire include be thin it work fine . the one coxial cable include be extremly short so probably will not work for many set up . but we love the effect of the system . we be not gaget guru so it plenty of sound for we . the only thing that be a hurdle be get it to work with regular tv show . it only give instruction on how to hook it up to the dvd player or VCR , any other component you be on you own .