Gamespy's recent preview of Trauma Center: Second Opinion states that, "cutting and stitching [is] difficult with remote." while Kotaku's Brian Crecente referred to Red Steel's controls as, "Janky."
"It just feels like the controls are a little too loose for a shooter. I didn't feel like the reticule was aiming where I was pointing exactly, or when I was pointing there.
Even worse, the game would just lose my controller at times. Apparently what would happened was that my pointer would slip out of the sensor's borders for a second, making the screen kind of slip around while I tried to get it to start recognizing my remote again.
It was annoying, and shouldn't happen at all, let alone a few times in five or so minutes of play. I suspect this has something to do with a sensitivity setting that can still be tweaked. I noticed Metroid Corruption, which could run into the same problem, seemed to re-find the remote very quickly when it happened."