The best replacement for wii games is ps3 games.

The best alternatives to wii games are rated as following:
★★★★★  ps3 games
★★★★  real games
★★★★  xbox 360 games
★★★★  wii u games
★★★  xbox games
★  ds games
★  gamecube games

Your alternative for wii games is not listed? Suggest!
Speaking about wii games, one probably shouldn't forget about classic controller.

Other search terms related to wii games and their ratings are:
★★★★★ classic controller
★★★★ gamecube controller
★★★ wii u
★★ pro controller
★ wii u gamepad
You have in mind a companion for wii games and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of wii games in all years. Click on graph for more.
wii games
ps3 games
real games