Yeah, JJ2 SP is ridiculously easy. For me what makes JJ2 interesting, is the user created content and mods. Otherwise I would've dismissed this game.

I've been writing up a review of JJ2 in a RTF. I'd rather put it up on a personal website rather than a forum though. Because the current reviews of JJ2 are painfully one dimensional.

I like some of the wierd physics though. Quirkiness can make it stand out.