1. The song 4 I Like Your Music (Velvet Mix) 7:07, is not the actual song, but I Like Your Music (Original Mix) 7:39 from the album At Play Vol. 4, and At Play in the USA Vol. 1 known. I noticed that because the back of the album it says Title 4 I Like Your Music (Velvet Mix) and it's not. You can see it also in the various maturities of the individual songs that something is wrong. I find personally very unfortunate because I had been looking forward to this remix of the single by him completely to hear.
2. The song 8 All U Ever Want, the Deadmau5 would be able to exchange by a remix that this song was included on the album At Play in the United States Vol. 1. He would not again have to be there, but he's a good title.
3. The song 9 Stereo Fidelity (Unorganized Mix), is the worst song of the album for me. I had expected from the remix something better.