Try and find a game you've played before, that can make it more enjoyable and a lot less frustrating. Also I agree with @starsmiley allot of it depends on your mindset, in my opinion thats one of the hardest parts of speedrunning, is overcoming the self-doubt and staying motivated.

Welcome to the community! I recommend Zelda Majoras Mask, Ocarina of Time, or DuckTales Remastered. Although I do recommend you try and speed run games you know well and have played before. Good luck on your runs! =D

Thanks for all the advice, I think ill try to find games I've already played that I can speed run. The only problem is that I don't have many single player games, and the games I do have that I can speed run usually are really long, and I don't think I could do a Speedrun that takes more then about 3 hours atm. Also sorry for not giving more information on the types of games I like, I often play games like Infamous Second Son, Overwatch, I also played Pokemon and Zelda allot as a kid so thats something I could run (Although idk how to record on a Wii and on a 3DS without it looking terrible).

Any good games for new speed runners? Im mainly looking for something short, about 30 minutes to an Hour and a Half. I own a Mac, PS4, Gamecube, Wii, N64, and PS3, although I only know how to stream/record on my PS4 and Mac. Any recommendations?

Thank you! This helps allot. =D

Im new to speed running and I'm gonna do my first real run soon for Infamous second son, I was wondering if anyone had any tips or glitches that might help. Ive seen the Mega Vent Glitch and Super Delsin but thats about it, are there any other glitches that will help?