Red Side

This is the Red Side Story (Last Story) from Sonic & Sega All-Stars Brawl

Act 1
Leo and Jack found out that Nikolai is responsible for all the mess the BPS has left behind. Nikolai has to obliterate everyone at once but he was stopped by Nights & Reela, promting the Jack, Leo and thier team to fight him. (BOSS: Nikolai (Boss Form))

Act 2
After Nikolai's loss, he realises that Wizeman is behind it all. The Final Battle Begins! (FINAL BOSS: Wizeman)

Ending
With Wizeman defeated, Everyone returned to thier universe that are fully restored.