"Ubisoft wants to make game progression as non-linear as possible, but is also very insistent that Red Steel 2 is not an open world game. Many of the stages are closed-off affairs offering little escape from the action, which keeps the temp up. There are different paths to take along the way, and you'll move on through the game via several different hub worlds, each more challenging than the last."
"So it's a very different game from the first Red Steel, that's for sure. Using the Nunchuck to move, you can still point at the screen and press B to shoot, but it is clear that gunplay won't be the main attraction."
"There are side quests to complete, collectables, combos, Finish Kills and other moves to learn too."
"Fat drunks are an enemy"
http://www.vgchartz.com/games/userreviewdisp.php?id=261
That is VGChartz LONGEST review. And it's NOT Cute Kitten DS