YOU SAID:
shrek is good sherek is great
INTO JAPANESE
シュレックはいいです シェレックはいいです
BACK INTO ENGLISH
Shrek is good Shellek is good
INTO JAPANESE
シュレックはいいよシェレックはいいよ
BACK INTO ENGLISH
Shrek is good, Sherek is good.
INTO JAPANESE
シュレックは良い、シェレックは良い。
BACK INTO ENGLISH
Shrek is good, Sherek is good.
That didn't even make that much sense in English.