Just watched the third instalment and while I don't remember anything about the second, other than I didn't enjoy it as much as the first.
The 'Butterfly Effect" is the outcome of events that alter as a result of effecting change from traveling through time, a subject I find interesting.
I'd easily give this four out of five thumbs up while the cute little blonde barmaid with the big breasts and the unfortunate tatoo could easily get some thing else up, before she meets her demise.
Pretty gorey in places, but still good a good watch. (Hey it's a horror film!)
No added commentry, deleted scenes or extras and it doesn't really need any.
http://en.wikipedia.org/wiki/index.html?curid=18901478