Still debating on whether or not I am going to purchase this one. I have the original All Stars, remakes of SMB for GBC (probably the best remake) and SMB2 in the form of Super Mario Advance. Plus, I have two copies of the original Super Mario Bros. and Super Mario Bros. 3 for the NES, with a downloaded copy on of Super Mario Bros for the Wii (I picked this one up pro-bono).

As much as I would like to see the GameBoy games included, I'm not sure Super Mario Land would be worth it. It's not really that great of a game and there would have to be some major overhaul of the graphics besides just converting it to color. However, I too would love to see a rerelease of Super Mario Land 2. If they just added color I would be happy. While short, it's still one of the best Mario games out there. Oh well.