From what I noticed, it wouldn't matter if you played them out of order. In SMG2, the most you see (from what I've seen in LPs of the game) are little cameos from SMG1. But you've got one person telling you to get SMG1 first and another saying to get 2 first. I still stand by what I said about getting SMG2 first, but that's just me. I don't see the point in getting the first, where the controls might be not as well developed as with the second. Wouldn't know though, I haven't seen footage from SMG1.
Um, people come in here with a little more detail on what they want for whatever system they're looking for a game for, they don't just want some random list of games. That list wouldn't do too many people any good, like myself. I don't want any of those games, haha. And do remember, you aren't supposed to give out ROMs on this forum, even if you could provide them.