FYI, got it working on NTSC 3.3U D2Pro (19-wire install using firmware 1.0). I did RegionFrii and BrickBlock the ISO first.
First... this is better then Deca Sports... the response and timing of the controls are so much better on all of the games and controls. Simple game run down. Cricket, great game, batting is solid, bowling timing is bit weird. Volleyball, good game, solid controls, blocking is difficult, way better then Deca (note: you play both players on your side if you play single player). Football (Soccer), only slightly better then Deca, playing without nunchuk is kind of weird (you can do manual runs w/ d-pad, otherwise is all automatic). American Football, it's two on two, limited downs to make entire field, you're the QB, you can influence the runs with the d-pad, simple controls, but overall game is bit boring. Bocce, it's BBS's response to Deca Curling... it's fun game, with simple controls, would be great with a crowd. Disc Golf, controls are very simple and accessible, but the gameplay is too simple (easily got a birdie every hole).
Again, this is way better then Deca Sports. The controls actually work and respond as expected. My main return to this game will be for Beach Cricket and Bocce.