User blog comment:MarkvA/Sonic's Sidekicks: Who's The Best/@comment-60.230.146.9-20120405123103/@comment-70.15.203.61-20120405132709

He's not really much of a sidekick, though. The only game I can think of where he's fought alongside Sonic was the ending of SA2, and even then he was a villain for most of the game.