I read in a previous post that it doesn't "feel" like Fallen. I agree, it feels like Convergence.

I downloaded Convergence and ran it pretty well straight through on an old 800mhz. Not to bad for stability, but then again, I also can't use the joystick patch, which does cuase crashing on my system. So it ran pretty solid, just like Fallen does.

A realy good set up as far as I'm concerned. They even gave Worf a hand phaser, a fact that in Fallen made even his first mission very difficult. I love the Klingons, but I guess I'll never be a very good one with a Bat'leth, My using it usualy left Worf looking like he had met up with Dax in the Holosuite.
They also left it possible to play Fallen through the same menu set, a nice touch, but the saves do become unstable between the two versions of Fallen. I suggest just using the one for Convergence since it allows access to bolth.

It realy wasn't untill I was into the third mission that I noticed where the story was... on the PADD you carry in the ESC menu. This meant I ended up going back so I could get a better idea of what was going on. That was alright since I found a few goodies I had missed the previous time.
Granted, many players and fans alike don't like voices that aren't realy the charactors. But I figure that if I can tolorate Sisko and O'Brian in Fallen not being voiced by Avery Brooks and Colim Meeny, then I have no problem with someone else doing the voiceovers either, provided they help the story to be followed. Being a fan made add-on, I wouldn't expect them to get the real actors anyway, but then again, I would have been happy with subtitles from time to time.

I thought it real interesting that the Federation and Cardasian goverments were working together in the begining. Later as the story progresses, you discover that the alliance quickly fell apart (no suprise there). The realy cool twist, the Jemadar also want it for the Founders, and then you have the Grigary... turning it into a four way power struggle. At times it can become chaotic, but also opportunistic. The enviroment is much more usable to the player in Convergence then in Fallen.
For one thing, you can use enemys against each other. Second, I think that the AI is different too. The badguys won't just run over mines the player leaves anymore... you actualy have to hide them most of the time.

I did find it rather tedious having to constantly look for personel in almost evey mission. Often having to backtrack repeatedly to find some redshirt who was locked behind a door, the key to which would be near the end of the level. More often then not, this only served to slow the game gown play wise and make me start to loose intrest. A couple of times I just saved and exited because that would get boring and/or fustrating since the real objectives were already done...

As could be expected, Convergence isn't perfect. Its shortcomings however are far out weighed by just how well it was put together. With entire new areas to explore and custom cutscenes, it looks and feels like it was done by the people who made the original. It struck me as odd how often I would forget that this was in fact a fan made add-on and not part of the original game.

In short: If you like Star Trek: Deep Space Nine -Fallen, then I highly recommend adding Convergence....