These are two other glitches i found accidently they are pretty cool.
This video shows all the cheats available for Grand Theft Auto Vice City Stories Cheats do not prevent obtaining 100% of game statistics. It is however not .
All Glitches & Bugs in Vice City Stories I know. PS2 !!!
Hope you like it ^^ here is the link where you can find those cheats Link :
This is a Glitch i found a long time ago. Its one of the best ones.