training mode glitch (pikachu?)

[jigglesthepuff]

i was practicing with pikachu in training mode, killed my opponent, and this appeared on the screen:

i could fully control my character, however the start button didn't work. i was using pj64 to run this. anybody know why this happens?

 

[jigglesthepuff]

also, if you sd, the annoucer will yell PLAYER 1 DEFEAYED and you don't respawn

 

[B Link]

I got a similar glitch before while I was testing stuff lol. Don't remember how I did it though.