Darth Elvis some say he is more machine than man!
Tee hee, only kidding.
It's 1969's John, Paul, George & Ringo aka The Beatles are about to split up when John's wife Yoko decides to poison each band member killing them instantly. Returning back to Japan with the bodies of the music legends she pays Simian Industries (Creators of Mechagodzilla) to create a super robot which is formed when the zombie bodies of the four former band members come together (Pun intended).
Whenever Yoko sings The Robeatles join up to create a super robot zombie killing machine.
Your ears will be punished with the dulcet tones of Ringo Starr Destroyer! Duck down before the swinging Rickenbacker bass of Paul McCapitater takes your head clean off your shoulders! Get to high ground before George Gojirason guitar gently weeps drowning people that get in his path! Quake in your winkle pickers as Jealous Guy John Flame-on reflects the suns deadly rays in his sunglasses of doom!
The world will shake when all four Robeatles shake their head in unison, woooooooooooooooo!
The Bot Four are coming to destroy your town after Japan crumbles beneath their terrifying feet!