What hardware do I need to play blue ray quality movies perfectly on my computer?

[ArielBlaze]

My computer has 2 GB's of RAM, an 8400GS graphics card, and a duo core 1.8 processor.. The quality seems a little choppy on 720p. I want to know what hardware I need to play 1080p/i perfectly.

 

[Apocaliptz]

CPU/GPU. I'd lean towards CPU.

 

[xrocksforme]

Upgrade the video card and look into finding any updates for the software you are using to play the video with.