The one thing I really can't stand in games, above all else, is time limits. I'd much rather take my own time and explore the world, rather than being forced to rush through it in order to complete it before the timer finishes, probably missing interesting and fun things to see and do. And then if you're not fast enough, you have to go through the whole thing again. -_-
This is imo, of course.
Nintendo Network ID: Cheebee 3DS Code: 2320 - 6113 - 9046