Yes, the initial batch of presets all have discrete rather than continuous pitches. I think it's intended to work like the slide mode in the Instrument 1 (or the Glide dimension in the ROLI system), but Pitch Bend is limited in the current firmware to small vibrato effects; Arne mentioned in this thread yesterday that they're intending to open it up with some more presets, but it would be good to be able to use it over MIDI. That will of course reignite the pitch-rounding wars from the old forum, but bring it on.
Aaron Levitz