Optimus doesn't fight bowser. Who told you that?
the giant optupuses
optimus prime, because heros wins all the time.
optimus prime and predator
I think optimus prime should win.
bumblebee jazz and optimus prime
hard one but i think optimus....It's not a hard1 superman > optimus prime This s not a good matchup
mabye King Kong or Optimus Prime because King Kong can throw Optimus Prime in the water and break him and win or Optimus Prime can use his swords to stab King Kong and win
Optimus Prime. Shockwave's pet (Driller) has already been killed by Optimus and that was Shockwaves best way of fighting.
optimus prime...... Superman prime actually beats optimus prime, superman prime can survive a planetary explosion and a supernova what can optimus survive a nuke? And he's several times faster than the speed of light how fast s optimus p.? Superman prime due to being able to destroy universes.
optimus prime WRONG, Bumblebee would open up about a six pack of whoopass on them all, it'd take 5 minutes tops.
optimus Prime is stronger than Ratchet, Ironhide, Bumblebee, and Jazz. He already killed The Fallen before. He has never killed Megatron but he is still a little bit stronger than him. Optimus is stronger than Starscream. He has killed Blackout. Scorponok is AniCon so Optimus is stronger. So over all Optimus Prime wins Second I guess would be The Fallen Then Megatron Then Ironhide Then Ratchet Then Starscream Then Jazz Then Blackout Then Bumblebee And last Scorponok
the fallen or.... ME!
Optimus Prime could outwit Hulk then procede to summon his almighty autobot forces to lay waste to the hulk
king kong would win.
goku in that form has the power of 400,000,000,000,000,000,000,000 suns optimus prime has the power of 500,000,000,000,000,000,000,000 suns optimus prime wins
obviouosly Mario and iron man because iron man could still beat optimus prime withor with out MarioSO THERE YA HAVE IT!
superman and spiderman
i think it would be Incredible hulk