どうやらスーパードンキーコング３は105％で、全クリらしいことが先ほど発覚…
どうしたらいいんだ…てっきり103％というクズのような割合でやりきったつもりでいたよ…
くそぉ～○大の入試勉強とかやってる場合じゃねぇ、今すぐSFCを持ってきやがれ～～！！
まあ、嘘ですけどね…
Today I heard that Super Donkey Kong Country 3 is not complete until it shows 105%.
What should I do...? I totally thought that I had already finished completely because I had seen 103%. Now it seems like trash.
Damn it! I can't study even if examination of University will be. Bring SNES here right now!
Of cause this is only kidding as you may take to be.
太字のやつは調べて書いた奴。別名チート。
totally thought：てっきり～だと思っていた
大過去の後のbecauseの節時制何にしたらいいのかわからんなあ。
It is interesting that I can find some differences even though you write the same contents both in English and Japanese.