My Minecraft Isn't Working? - 1

Because minecraft is old and no one plays it anymore

Does your computer meet the minimum requirements?

Minimum Requirements:

CPU: Intel Pentium D or AMD Athlon 64 (K8) 2.6 GHz.
RAM: 2GB.
GPU (Integrated): Intel HD Graphics or AMD (formerly ATI) Radeon HD Graphics with OpenGL 2.1.
GPU (Discrete): Nvidia GeForce 9600 GT or AMD Radeon HD 2400 with OpenGL 3.1.
HDD: At least 200MB for Game Core and Other Files.
Java 6 Release 45.

If not, you need to upgrade accordingly.

If it does, then uninstall Minecraft and reinstall it. Also do an anti-virus check to make sure there are no virus's which may be slowing down your machine.

Hope you get it fixed!

Have you tried the first answer but try uninstalling and reinstalling it hope you get it fixed soon(when you get it fixed download mods for better gameplay)