Video Game Help!

[c5z28]

I rented episode 3 revenge of the sith for ps2 and I am stuck on the second crab droid. I tried jumping on it by pressing x and I thought the triangle and square together were supposed to get me on it but it just isn't happening-and I hate going back to the beginning to fight those muslim looking droids. Fellow gamers nerds what have you I need help-

[86 IROC-Z]

Put in the code to play as Sonic, he can jump higher.

[c5z28]

you souless bastard, I have calmed down a bit i'm going for it again.

[Y2KPewterSS]

I beat that game a long time ago. Its a fun game, I just haven't played it in so long I can't remember

[c5z28]

I finally got that fucker, i'm battleing the black dude with the purple saber now. What a a waste of a sunday