Eh, I would say that Lt. Going from well don't sprites in the originals, to cartoonish 3d is more like a change in style then actually "improved" graphics I think.
Thats a fair enough point there, I liked the freedom of movement in the game, as opposed to TB, really just wish it had have been bigger with more detail (Depth) really.
But its better to have played it and be able to speak from experience than just not playing it and and having someone elses second hand opinion.
I enjoyed it, but I don't normally don't play Arcade Shooters, the only other one I've got is that Laura Croft G of Light, which I won for free in a comp. That was fun as well, I think if you don't take it to seriously its worth a blast, once, maybe twice.