mario world was great and yoshi's world was good but i dont think we should include that since its ... yoshi( not to dis yoshi) but of the bunch i really like smb2 cause the princess can float that was sooooo cool to me and yes it was really friggin weird, but nothing was as fun as floating through the air with a stool and nailing that overgrown hydra, tryclyde (i think) in the noggin!!