Yeah, after seeing this I was curious so I took quick looks at all of the gameplay videos of every Test Drive game (as well as the reviews for them). Almost all of them were Terrible to Mediocre scores-wise and looks-wise and the few that got OK scores AND actually looked decently fun in the videos were done with outside developers or engines. Test Drive Unlimited is like the only in house release of the series that has gotten mostly positive scores.
The series has changed developers a lot though, so its hard to really place the blame on any one developer... the series was just plagued with bad luck I guess. Though probably not in the sales department since the games have been around forever.
One of the test drive games I looked at also reminded me of
Demolition Racer. God that was such an awesome game. Its such a shame so few people played it or even know what it was. Hell it holds up pretty damn well. About a year ago my little brother played it for the first time and thought it was fun enough to play for a couple of hours.
Any one else here played Demolition Racer? Or maybe another action/racing game that holds up really well today or that deserved more attention when it was released?