Tails here has pink shoes because he sees Blaze as his older sister figure and wants to be just like her.
Blaze still has her anti social personality, so it's harder for Tails to get a long with her, but she considers him a good friend and a valiable sidekick.
Since Amy is closer to Blaze and she is her best friend, she gives Tails some tips and helps him to get closer to Blaze.
in "Blaze Mania" you can play as Blaze, Tails and Amy, the main trio of this iconic series!!
Knuckles is protecting the Master Emerald because Blaze asked him to do his guardian duty instead of going in adventures with her.