Super Mario Land is an interesting game, because there's bits that I really like and some bits I really don't.. for instance the way the flying mode is such a good concept but it is sort of ruined by the difficulty of those levels (looking at you, final boss). Overall, you can still have a pretty good time if you are using save states - and the normal levels are quite good as well.

Not a game I'd be crazy about, but I think if I had a GameBoy, I'd get this game for sure.