your animations are good, man. Fine pieces, well animated and ting. I read your topic asking for honest reviews, so here it is:
Yeah, it's fine, the animations are fine and all. But it's simple, nothing special. There are a lot of normal things out there and it just another normal thing. The Buttin in is funnier than the other frog animation, but still it's simple. It's something you show to your friends "hey, look what I did" - "wow, man, cool and ting pa, you cool, you can do animation and ting".
Generally people comment on something that are either very bad or very good. Very bad they make fun of it and try to devour the artist alive. Very good people praise it. Your animations are not bad nor very good (or not even good for many people), they're fine, normal.
There's basically nothing special on anything there, the animation is standard fine, the characters design nothing new nothing that you "wow, I loved that character", the main idea is nothing "wow that was clever, that was different, that was funny as shit".