yeah, asking which sim is better is sorta like asking if apples are better than oranges. I don't remember having any sound issues with Delight Delight though. One thing that Delight Delight Reduplication can do that Stepmania cannot is simulate Beatmania. However, Stepmania has a step editor built in (though some people seem to think it's teh s uck). The nice thing is that they're all free and most have a nice concise download size.
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