Kame to Yama-P's Senakagoshi no Chance sold 175,269 copies in the 1st week of release
http://www.oricon.co.jp/news/2091121/full/?ref_cd=tw
I don't expect Senakagoshi no Chance to replicate what Seishun Amigo had to begin with but it definitely brings out a lot of nostalgic memories for sure