PlayDevil: Radiant Silvergun XBLA review

Is Radiant Silvergun a treasure?

Here is a snippet:

"One real positive about the choice of weapons is that the more you use one particular kind it upgrades and becomes much more powerful and this is noticeable and makes for some tactical approaches. There is no doubt that the weapon choice is very ambitious but works so well and stands out as one of the high points of the game."