Sorry, but there's no official way to skip missions in GTA Vice City Stories for PC. The game developers intended for players to experience and complete every mission to fully enjoy the storyline and challenges.
One common cheat for spawning a helicopter in Liberty City Stories is to use the cheat code specific to the game version. For example, on some platforms, you might try a code like 'UP, DOWN, LEFT, RIGHT, SQUARE, CIRCLE, TRIANGLE, CROSS'. But note that using cheats can sometimes affect the game's normal progression and achievements.
I think there's a cheat code like 'L1, R1, SQUARE, R2, UP, DOWN, LEFT, RIGHT'. This might spawn a helicopter. But again, it could be different based on the version you're playing.
You can buy a helicopter in GTA 5 story mode by reaching a certain level and having enough in-game money. Then, look for the relevant dealership or website within the game.
The main antagonist of the last mission is Salvatore Leone. Throughout the story of GTA Liberty City Stories, Leone has been building his power and causing chaos. In the final showdown, he stands as the main opposition. He's not easy to defeat as he has a strong presence, both in terms of his physical combat capabilities (as he's likely well - armed) and his influence over other characters in the game world, which means he has a lot of backup to throw at you.
The last mission in GTA Liberty City Stories presents multiple challenges. Firstly, the enemies' coordination can be a pain. They work together, flanking you and providing cover for each other. Secondly, the mission objectives might not be straightforward. You may need to navigate through a maze - like area to reach your goal. And lastly, resource management is crucial. Ammunition and health packs are limited, so you have to be careful not to waste them while still being aggressive enough to complete the mission.
The last mission in GTA Liberty City Stories is a culmination of all the events that have occurred in the game. There's a sense of finality to it. You'll find that the environment plays a big role, whether it's using the layout of the city to your advantage or dealing with hazards specific to certain areas. The mission also tests your skills that you've developed over the course of the game, such as your ability to aim accurately, drive fast, and make quick decisions in the heat of the battle.
The main challenges in the last mission of GTA Vice City Stories are multi - faceted. Firstly, the enemy AI is quite smart. They will flank you and take cover effectively. Secondly, there are environmental hazards. For example, explosions from various sources can damage you easily. You also need to manage your resources well. Ammunition and health pick - ups are not always easy to find. And finally, the overall chaos of the mission, with multiple things happening simultaneously, can be overwhelming for the player.