OfficialNintendoMagazine: High Voltage Producer Cameron Rains has told ONM that the company has been experimenting with Wii MotionPlus. Although MotionPlus isn't used the The Conduit, it would seem that High Voltage are big fans of Nintendo's new accessory.
"I think it's fantastic," said Rains. "We're all about accessible gameplay and Wii MotionPlus is a further step in that direction.
As the developer of the forthcoming Wii games Gladiator A.D. and The Grinder, can we expect to see High Voltage games using MotionPlus? Rains didn't give much away...

There’s a consensus about Splatoon 1 that cannot be disputed: motion controls are the way to play. The Wii U Gamepad had its many problems on the system as a whole, but along with the way in which the touch screen was implemented in the first game like I mentioned in my last piece, using the Gamepad’s gyroscope was deemed a superior way to play compared to traditional joystick control.

Rustyshell.com: The Conduit strived to be the quality FPS experience Wii owners were missing out on, with quality graphics and a robust online multiplayer component.

Hardcore Gamer: The Conduit was an interesting first-person shooter that sneaked its way onto the Wii amid a deluge of shovelware and "family" games.