This video, for me, is a good performance video mainly because of the synergy of the energy that the band has shown in the video and the energy of the song. You'll see the band's rebellious, "i don't give a sh*t about what you say" attitude which is the message of the song as well. You'll also see a pretty funny twist in the video. Just watch it.
I'd say that this video is a good performance video because of the good technical stuff (lighting, effects, etc.) and basically, the way the band played in the video. The video's concept is quite far from what message the song really wanted to convey, but then again, it's a performance video, right?! So there, this video basically just shows the band having a good time and all that.
This is somewhat a bad performance video. I admit, the song is wonderful and has a really good meaning, which, for me, is very contradicting to how the video was done. I think the video has poor quality and is totally the opposite of the song. I mean, the song has a totally deep (or it might have been obvious) meaning and is somewhat "colorful". The video is just lacks a little bit of something to be at the same level of the song.
Good/Bad Concept Video/s:
This is a good concept video for me. Basically, what I liked about the whole concept thing is the setting. Listen closely to the lyrics and you'll see how the setting relates to what was said in the lyrics. Just watch the video 2-3 times and you'll see what I mean. The ending might be far from the message that the song wants to convey though.
Well, here's one weird video =D. This is a bad concept video. I mean, if you'll check the message that the song wants to convey, it'll show that (based on a friend's perspective) "the girl cheated on the guy." (thus explains why the title is like that) But then if you watch the video, it'll just show you some people wearing fish tanks (i know, weird, don't ask.) and then in the end, shows a boy and a girl under water doing something. The concept of the video is far from the song. (It's a good song though! :D)