=P Good to know a lot of people besides me like it...a lot of people give me crap for liking it. I prefer over the Lost Levels,Lost Levels are too hard for me,took me 2 years to beat it. =/ Super Mario Bros. 2 is amazing though. Gotta Love that Overworld theme.
No,Lost Levels had actually good level design. Mario Maker Levels are 'Here's a crap bunch of enemies that you can barely get past and we call this hard even though it isn't! (Difficulty way,if you just shove a bunch of enemies in the player's way that's NOT difficulty that's just a waste of somebody's time.)' I don't care that I barely make Hard levels Super Mario Maker comments,at least they're legitimate Levels.
Not me. 3 is too slow for my liking even with Warps. 1 is just too quick to have fun,if your playing with warps. And if your not it's just too difficulty for my liking...
On a more serious note though, I find 2 and 3 extremely easy to pick up and have fun with. 1 is a timeless classic, but in some respects it hasn't aged well. 2 and 3 don't really have that issue, although 2 is the only one you can't continuously pick up from where you left off.
2 is enjoyable for the fact it's very straightforward what you need to do and it's the shortest out of the 3. 3 is the longest for sure but it's also the easiest out of the 3 and has a load of content for you to explore.