It's been 20 years ago since Nickelodeon first aired this Valentine's Day episode about old Footballhead, so I thought I'd post a review on it.
Arnold plans to have a Valentine's Day dinner with the girl he has a crush on, Ruth, but he also gets a letter from his French pen-pal, Cecille, asking him to her dinner with her too. The most entertaining part of this episode/special is seeing Helga disguising herself as Arnold's pen-pal, especially when she goes into the beauty parlor not knowing that it was for French poodles.
As Arnold discovers in this episode, sometimes when you like someone a lot, they may not be just who you thought they are. That's what Arnold finds out about Ruth. She was nothing but a plain old regular six-grade student.
Highly recommended to watch during Valentine's Day season, especially for those who grew up watching those classic Nicktoon shows.