ayu-mi-x II

For this series, there are 4 parts: version JPN, version US+EU, version Acoustic Orchestra, and version Non-Stop Mega Mix.

I was looking through the discographies and sorting my songs by album, but I noticed that for the Non-Stop Mega Mix album, I only had the songs from Disc 2, and all the ones from Disc 1, were already sorted into the JPN and US+EU version. I want to complete my collection, so I just wanted to know if these songs are the same on both the JPN/US+EU version and the NSMM version.

Thanks~