I saw Lincoln walking around in pain
All of it is pretty cute (in fact, not even that) but terribly flawed.
Shortly resumed, the animation is almost absent, there's not really anything going on, and I would have called your age as an excuse, but on your profile you say you're 17 while you're said to be 13 in the description. People lying on their age aren't doing a smart move.
Now, the big problems. The storyline, as it's told by the song, is already a mish-mash of sickly sweet sentiments arranged on sickly dull jap-pop. That first, is a flaw. Choosing a mediocre song to make a video upon.
The other issue about the storyline is how you reenact it. With...cats.
First of all, those cats look like bears. Seriously. And if those were said to be bears, I'd have said they looked like cats. See the problem ? So,yeah, why cats ? I do know cats are believed to be cute and please most of Newgrounds community since it's composed by preteenagers. But heck, it's lame, there is no reason for them to be cats since they are anthropomorphic. You could have taken a couple of shit pickles and that'd have done the trick. And to fill the plot holes of the song you typed text. Understand me, you TYPED text. This is always very ugly in a flash animation. And you put dots at the end of sentences, which, while grammatically correct, is twice uglier when it comes to esthetic. You should have written the texts.
And eventually, there is nothing enthralling about this. From the first screen showing that cat running to the ending where you see the cats sleeping. And why ? Because it's so cliché. Unoriginality can bring you popularity, but never critical acclaim.