Overall, I really enjoyed playing the original Half-Life.

PROS:
- The storytelling is done well.
- It has simple FPS mechanics.
- There is a good variety of weapons to choose from.
- It has a classic feel and is still somewhat playable.
- The length of the game is just right (not too short, not too long).

CONS:
- Freeman moves quickly and is sometimes too hard to control for precise platforming.
- Some parts were very difficult for me to complete and took several tries (usually parts that required quick reactions).
- Not all parts of the game are interesting.

Overall, I really enjoyed playing the original Half-Life. PROS: - The storytelling is done well. - It has simple FPS mechanics. - There is a good variety of weapons to choose from. - It has a classic feel and is still somewhat playable. - The length of the game is just right (not too short, not too long). CONS: - Freeman moves quickly and is sometimes too hard to control for precise platforming. - Some parts were very difficult for me to complete and took several tries (usually parts that required quick reactions). - Not all parts of the game are interesting.