This is a good sized, robust (had a few bumps and falling overs already) item. Was played with all day Christmas day and well used since, and we haven't had to replace the batteries yet. Works quite well on carpet too, but best on a hard floor (less of a drain on the batteries) And it looks good too.
I know if my late Dad was still around this would blow is head off, its amazing and a lot of fun. The build quality is outstanding and the little fella looks so cool zooming around the house.
R2 is perfect for all ages, I know I'm 45 and I felt like it was Christmas 85 when I opened him.
Badass!