I didn't play Disgaea until I got the DS version from the RosenQueen preorder deal. Yeah, I know, 4 years late to the party
Since I never played either previous version, I haven't really missed out on the stuff that had to be cut (which is basically most voice-overs and some sharper textures). Still, for a DS game I honestly and sincerely think it still looks great. The gameplay is what matters here more than any other game I've ever laid such a claim to. I'm only on the 6th chapter yet I've ground through the Item World so much that I'm juuuust touching 49 hours of gameplay as I write this!
To UberNinjaz point, if you have a PSP, that's a great version to have. But if you only have a DS, snap it up anyway. It is a GREAT game that you will easily get your money's worth from time and again.
One last point: I LOVE THE MINI-MAP ON THE DS TOP SCREEN. To *me* it really makes the game since I can easily find my team members, where they're facing, if they still have a move or attack action available, plot out my strategy when popping Geo Panels (this makes the Item World even better - and it is already great), and how to plot out stacked throws. This alone has made me never regret not getting the PSP version. Again, the PSP version is AWESOME, but for me the DS version wins out a bit due to the inherent UI bonus that is the top screen
So, enough talk - just buy it and find out why so many people love this game. My only regret is not buying it when it first came out
