I honeslty have no idea for the low sales. But it probably may be the redicrected consoles to countryside.
Also, in b4 "wii is teh fad".
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