yes, it is quite easy to stay back in KE7.

all the activities are not that competitive comparing to other halls.

if you wanna earn points by merely joining sports, i am afraid it gonna be very tiring and less turnout.

for sports:
besides sports you can think of, last year there were no athletics, touch rugbi, sahbadakuan (don't know how to spell :$).

normally we have:
IHG sports:
road relay, basketball, volleyball, net ball, tennis, badminton, table tennis, swimming, soccer, hokkey

non IHG sports:
Wei qi, chinese chess, International chess, carrom, fencing, tai kwon do, wu shu (if it is not in culture)