I know this tony guy is trying to be helpful but his post are just plain confusing!!!
I remember with Wii Sports Resort you had to use the alternate dol method the first time you played it, so you could watch the Wii Motion Plus video (compulsory). After you have watched the video you would switch alternate dol off and load the game as normal.
But AFAIK the original Wii Sports worked fine without any special measures, it should do anyway, It was the main launch title for the wii so its probably the oldest wii game out there.
I will read your original post and see what the problem u were having was and see if i can help in any way at all.
EDIT: Have you tried using another loader besides Usb Loader GX? Try adding CFG Usb Loader to your SD card apps folder and try running Wii Sports with that and see how yo get on.
Alright so after looking around I actually found help on these forums.
Basically what I did was having to re install d2x base56 v8 for slot249 using the original d2x-cios-installer-3.1 instead of wad manager. I then deleted my game in my USB (Fat32 partition). I re installed Wii Sports and now it works!

