The Adrenaline Vault and JS Online have both published previews of Tabula Rasa. Here is a sample of what they had to say. Be sure to follow the links to read the previews in their entirety.
Not only is the combat more engaging than most games, it’s also significantly more diverse. The idea of action spell casting is rarely as well-implemented as in Tabula Rasa. You can freeze a grunt, run up to him and blast him with a shotgun, then finish him off with a roundhouse to the face, delivering not only a death blow, but an intensely satisfying crunching noise that lets you know he’s good ‘n’ dead.The game blends the fast pace of a shooting game with the mechanics and epic size of a massively multiplayer online game.