Abe's Oddysee HD looks awesome.
The aesthetic of Rupture Farms is nicley retained, the varied Gamespeak gives plenty of variety and the transition to 3D works quite well. The voices are still good IMO, the new Slig speak works for me.
I also see that the original Slig visor is back in use and there's some more detailing to the background, such as the posters on the walls. Hopefully, I'll have complete both games by the time Abe HD comes out. Just got to the Rescue Zulag on Oddysee.