Brewology

I just added the game Lemmings to my memory stick. It uses a launcher called RunUMD (the instrucions said RumUMD but i think it was a spelling error) anyways i started it and it gave me two options:
Run UMD
Extract the files from the umd-first time

I chose extract because i thought you needed to do it for the first time you run it.

Then it says
creating ms0:X/flash1 (WTF i didnt know that is would write to the flash)
Diskok
Extracting done.
Press X
(i did)

now its frozen with the memory stick light on at the same screen.
Should i wait like 20 mins with the charger in or try restarting?

RunUMD is incredibly outdated, use a different ISO.

Im using 3.03 OE-c its just that when i only tried to run it with the two folders containing the eboots, it crashes.
after 15 mins i just restarted it manually, thank god it didnt brick.