Charizard's Up Throw Broken on Pokemon Stadium

[F1rsTxLas7]

In an FFA on Pokemon Stadium 1(lower level, not platforms), my friends and I noticed that when Charizard performed an up throw on Squirtle, he'd dive straight inside the level. There would be no damage given to Squirtle and he would be released from Charizard's grab prior to Charizard coming back out of the level itself. It reoccurred each and every time the up throw was performed in the same manner.

 

[Daftatt]

this sounds fascinating.

 

[Daftatt]

I haven't been able to replicate it yet