While the contents of the core pack should have been made more clear up front, we don’t have a major gripe with the price. There’s definitely room for AAA-level downloadable content on Live, and whether you pay $15 or $30 for Lumines, it remains one of the best games of 2005 and 2006 and a must-play. If you're a puzzle nut, this is manna from heaven. If you're not a puzzle nut, Lumines Live! might make you one.