Left aligning the moon was a good design decision, imo!
This is a severe nitpick, but the katakana you've got there:
a. reads "Final Fantasy II" with no mention of the "Blackmoon Prophecy" part
b. is inconsistent with how the logos usually spell the name, with an elongated ジー at the end.
If you wanted to work it into the design, it would be written along the lines of ファイナルファンタジー ブラックムーンプロフェシーII