What are the top 5 Sonic games?

1:Sonic the Hedgehog 2

2:Sonic Adventure DX

3:Sonic Advance 2

4:Sonic 3 & Knuckles

5:Sonic the Hedgehog

5: Sonic the Hedgehog

4: Sonic Advance 3

3: Sonic Adventure

2: Sonic & knuckles

1: Sonic CD

5: Sonic the Hedgehog 3

4: Sonic the Hedgehog

3: Sonic the Hedgehog (2006)

2: Sonic and the Secret Rings

1: (what? not sonic cd?) Sonic Adventure