Which game did you think was cool at the time...

[ZOo00OOm]

but now it's not so good?

For me,

Holy crap, this game seemed so good at the time. Playing it now, good god is it slow and clunky.

 

[Slade]

inb4 RuneScape

 

[LP]

As far as games go...I tend not to go back and play older games because they're never as good as you think they were. Though Megaman Legends looks much assier than I remembered it looking before

 

[d3v]

Toshinden series.

@OP
Any Rainbow Six past Raven Shield is ass. I dropped that shizz for SWAT 4 as soon as I realized that the series was shying away from its tactical roots.

 

[HogisGuy]

Ty The Tasmanian Tiger