Simon and Lewis aren't the only two Yogscast members. Also, the wording of the question was a little weird. It would have made more sense if it said "Simon and Lewis are members of what group?" instead of "Simon and Lewis make up what?". The football field doesn't make any sense either... I answered "football field" when the answer was "football". Good test questions should accept a single answer, unless it's a multiple choice test that offers an answer that includes two or more of the other answers. Also, "Captain Sparkles" was misspelled in the correct answer.

I used the override button on the CaptainSparklez one and TheYogscast

Your answer: Captian_sparklez
correct answer: captain sparkels

What?

Also, other things could be added. Maybe harder stuff, like how many blocks deep can diamond be?

Well It should technically be CaptainSparklez, and I have no clue what Bukkit stuff is and neither did I about the "football field" Otherwise somewhat fun

Terrible, simply awful

It should be The Yogscast, its CaptainSparkelz, and yeah, Bukkit isn't part of the vanilla game and football has nothing to do with Minecraft.

The football field has nothing to do with Minecraft, and there are a lot of questions about YouTubers and Bukkit, which aren't part of the vanilla game (and which I didn't know the answers to, because I don't play on servers much or watch YouTube.).