Yeah eventually I do plan on tackling DDS 2. It is pretty solid gameplay-wise. Very similar to SMT: Nocturne (which I put in over 100 hours into) in many ways. Still not too far into it tho; just now starting on the part where you tell one gang you won't eat them if they help you team up to eat another gang, but I can already predict I'm gonna double-cross them and eat them too. I can't believe everyone is mostly so serious and casual about being cannibals. Crazy.
In retrospect, I think I might've made a mistake in playing DDS 1 and 2 before Nocturne. The DDS games were my first experience with SMT, so Nocturne was kind of a letdown.
But that particular joke was ripped right out of Back to the Future (maybe 1, definitely 2). In fact, the first time she started that line, she said it right - Make like a tree and leave - and I was a bit bummed that they didnt got for the BTTF reference. Lo' and behold, they did the next time and that made me smile.
Huh. Never seen BttF 2 and I don't remember that part from the first movie. On the surface of things, they just seemed like poorly-delivered jokey lines *shrug*