Haven't done this at all and I feel a little bad so here I go
1.) Most liked Land Before Time character -Petrie. He's hilarious and nervous about everything. He is such a nerd though Cera has grown onto me, especially in the 5th one. I used to hate how arrogant and rude she was when I was younger but I realized she's quite the badass as I rewatched the movies.
2.) Least liked Land Before Time character-I don't really dislike anyone in the franchise
3.) Most liked Land Before Time song- Oh gosh, well, I would have to say Bad Luck(too catchy) and Adventuring(another one that's an encouraging one) I can't also forget If We Hold on Together. Breathtaking
4.) Least liked Land Before Time song - Pretty much all of the songs in the TV series. They all just sound to repetitive to me.
5.) Most liked Land Before Time film-
The first one of course and my favorite sequel its a tie between the 6th and 7th. They both had plotlines that didn't necessarily overuse the Mysterious Beyond setting alot. And also the 10th. They were the three that also did not have a real/serious conflict.
6.) Least liked Land Before Time film-
Invasion of the Tinysauruses. I hated how everyone was against Littlefoot in this particular one and those tinysauruses was all his excuse to not be blamed

7.) Most memorable Land Before Time moment - Definitely the end scene of the original where the characters officially became the "gang of five" in the Great Valley. The sequels, too hard to decide.