Yeah, I was only comparing the price to the DS version, which is six times higher (or it was when it was initially released).
With most apps and most big games being either free or under $2USD, it's very risky to have CT set at a price so high in the Android market, especially with no free version or try before buying option for customers who are worried about how well it will work with their device. I have the snes version with touch controls already so I'm not jumping at the chance to get it, but I do acknowledge that it's cool and would like to see more popular games added to the Play market.
You're right though, that price needs to go down if they intend on having any kind of serious sales figures.