But you ARE making a comparison by stating they have similarites. That is comparing.
There is so little comparison to be made, I could say it about ANY game that has characters and levels.
Kimi wa ne tashika ni ano toki watashi no soba ni ita
Itsudatte itsudatte itsudatte
Sugu yoko de waratteita
Nakushitemo torimodosu kimi wo
I will never leave you