Comparison of the original version of Ubunchu and the translation from divajutta.com.
Original: http://www.aerialline.com/comics/ubunchu/episode01
Translation: http://divajutta.com/doctormo/ubunchu/ubunchu-episode-01.pdf

Original: 最近人気のでスクトプなリナックスです！
It means: It's the most popular desktop Linux these days!
You have: It is very popular with the users, and it is the hottest desktop Linux distribution available.

Original: ※うぶんちゅではなくウブントゥです
It means: Note: it's actually called Ubuntu, not Ubunchu.
You have: Is'nt it Ubuntu not Ubunchu?

Original: 却下！
It means: Denied!
You have: Pft! That's stupid

Original: よけんな　このっ！
It means: Damn you, don't dodge!
You have: Stop messing about!

Original: マジいてえんだぞ！
It means: It really hurts, you know!
You have: It's bad, you know.

Original: ハモリながらケンカしないでーっ
It means: You were speaking in unison just now, now don't fight!
You have: Stop talking at the same time!

Original: 一瞬くらい検討してくださいよー！
It means: At least think about it for a second!
You have: Wait, just give me a second and hear me out.