Sonic the Hedgehog Marathon (Complete)

I'm not sure if anyone cares, but I'll be doing a Sonic the Hedgehog marathon over the next few months. I've already completed two games (Sonic the Hedgehog and Dr. Robotniks Mean Bean Machine), and I'll be starting Sonic the Hedgehog 2 soon. If I have fun with this I'll probably do some more marathons such as a Doom marathon and (maybe) a Phoenix Wright marathon. If anyone's interested, the games will be played in this order:

1. Sonic the Hedgehog (Completed)
2. Dr. Robotnik's Mean Bean Machine (Completed)
3. Sonic the Hedgehog 2 (Completed)
4. Sonic Spinball (Dropped)
5. Sonic the Hedgehog 3 (Completed)
6. Sonic Drift (Dropped)
7. Sonic Chaos (Completed)
8. Sonic & Knuckles (Completed)
9. Sonic 3D Blast (Completed)
10. Sonic CD (Completed)
11. Sonic 4 Episode 2 (Completed)
12. Sonic Adventure DX (Completed)
13. Sonic and Sega All-Stars Racing Transformed (Completed)
14. Sonic Adventure 2 (Completed)
15. Sonic Generations (Completed)
16. Sonic Lost World (Completed)