PaRappa convinces him that noodles aren't the only food around. PaRappa and his friends launch a sweet-based attack on the Noodle Army, and soon confront their leader, Colonel Noodle, who is actually Beard Burger Master's son who had become sick of eating burgers. PaRappa wins the game and the gang finds out that sweets overrule noodles, creating a reversal using reverse engineering. After freeing Hairdresser Octopus, PaRappa and his friends discover an 8-bit video game called Food Court, which was being used to control Hairdresser Octopus. He then becomes an amateur barber after customers are being given afros by Hairdresser Octopus, who is caught under a hypnotic tune. PaRappa and PJ get drafted into the army and must complete a military boot camp training course with Instructor Moosesha.

After taking a brief lesson in 'Romantic Karate' from Chop Chop Master Onion, PaRappa and his friends get shrunken by his father's invention (because he cut corners, creating a shrink ray instead), so he helps coach them back to normal size with the help of Guru Ant. As PaRappa tries to find an alternative meal at Beard Burgers, he learns that someone is mysteriously turning all the food in Parappa Town into noodles. When Sunny Funny serves him noodles when he and PJ are at her place to eat, PaRappa couldn't believe hard enough to eat all those noodles, prompting Sunny to call him a baby and leading him to question his maturity.

The story line of PaRappa The Rapper 2 centers on PaRappa, who has recently won a hundred years supply of noodles (from a burger shop coupon) and has grown tired of eating them.

PaRappa the Rapper 2