This CD is called "True Blue the best of Sonic the Hedgehog". It seems to focus on more modern music (ie, no green hill etc) and even contains 4 bonus tracks which are re-mixes and other versions of the music . With loads of great tracks that have real variety, plus the remixes, you're really getting a cool CD if you can track this one down.
Here's the interior of the True Blue CD. The inside cover has a similar collage theme going on, this time with a dark filter over most of it, except a small shape in one corner. The CD itself has a matte white background with GC running Sonic & an after-image like effect.
1. Live & Learn
2. It Doesn't Matter (SA2B version)
3. Escape from the City
4. His World
5. Super Sonic Racing
6. Sonic You Can Do Anything
7. Sonic Boom (Sonic CD)
8. Sonic Speed Riders
9. Race To Win
10. Sonic X Theme Song
11. Right There, Right On
12. Sonic Heroes
13. What I'm Made Of
14. Seven Rings in Hand
15. His World (Zebrahead)
16. It Doesn't matter (SAL)
17. Open Your Heart
18. A New Venture (Surfin SRA remix)
19. Angel Island (SSBB Mix)
20. Seven Rings in Hand (Crush 40)
21. Open Your Heart (Crush 40 vs. Bently Jones)
Owned by Kirchu