Pikachu is my recommendation. All around nice character.

Marth, Link, and Samus all have really easy times with Giga-Bowser.


Marth - Jumping A as well as Counter (as mentioned) work wonders.

Link - Spin Attack, Up/Down Jumping A, and Bombs make short work of slow and stupid.

Samus - A combination of Missiles (non-homing versions) and charge shots make Giga-Bowser look pathetic.


He's not hard with any character really, but those three make it obscenely easy to win.

Link was my pick, seconded by samus

I used Link to beat him.

well i dont know if you know how to use her but i beat him with samus

Roy is the best.
Counter and Charged smash

jigglypuff just use the down+B attack on him, be inside of him when you use it, it will do serious damage, and is this event 50? cause giga is the easier to take out, mewtwo and ganondorf are a bit hard, what I did just float around until items appears or just attack while they are open

just used the best character you are better with....... dam I remember when I only had 2 trophies left, one was doing all the bonuses wich were a lot and the other having a pikmen thing on your memorycard

jigglyPuff

DUH!

I think I used Ganondorf, DK and Jigglypuff. It's been a LONG time since I did that challenge, so I don't remember 100%.. edit: oops, I see you are talking about adventure mode. I think I was able to beat it with both Ganondorf and Marth.