Playable stages in doa2 time attack mode?

[rjqnraos19]

I noticed many stages are not playable in time attack mode.

So I was trying to play versus mode for play all stages but the game won't allow cpu versus.

how can I play all stages with cpu player?

sorry for my bad english.

 

[mopafo3971]

Start Sparring, then pause the game -> 'COM 1st ACTION' -> 'COM LEVEL' -> "LEVEL X"