Earlier this week during CES 2014, Sony announced their brand new video game streaming service, PlayStation Now. The service is designed to act as a 'Netflix' of gaming wherein gamers can stream older PlayStation titles to their current systems, tablets, and even TVs. While the service will start with only PS3 games Sony promises the library will eventually pull from all previous PlayStation systems. The primary concern most gamers have now, however, is which games will fill out the service's library. Today I take a look backwards at some of the most enjoyable PlayStation 2 titles that needed to be included on Now.