i really need tips on this because i really don't know how to stop this guy with his instant stun and one of the quickest ap builders with his level 3 one of the strongest of the game
Certain characters can get through his traps when they attack, they have "armoured attacks" that make it so they don't get stopped.
Ratchet and Jak can also easily deal with his traps as they have ways of destroying them while still focusing on Sackboy. Radec can also deal with him pretty easily.
Main point is to constantly harass him. Don't give him time to settle.
Now Drake also has a 130+ combo I think he's my toughest contender. I also bumped into another skilled Sackboy and we kinda canceled each other out.
Its all skill really I've seen great toro get in and even have had trouble with far princesses. If you wanna practice against me add me as a friend and who go a couple of rounds.
i always play heihachi and i can't find a way to stop him because i don't have anyway to stop that electric panel
His wave dash uppercut will go right through it. Or you can wave dash in the air to get behind Sackboy. From the start of the match you need to constantly stay on him. He hasn't got much to attack with if you're in the air, so keep jumping over him and use your wave dash as much as possible.
Also just blocking and dodging properly helps.