Welcome to the site, and I took the liberty of fixing your thread title.
Check this URL to see 3D seat plans and a virtual view of your seats:
The Air Canada Centre is known to have good seats no matter where you sit. The Sprite Zone has cheap tickets and they usually give out prizes during the game, but it is in the upper corner of the arena.
The only thing I've found from my experience is that if you sit in the purple section, your view is unobstructed, but don't sit in the top 4 rows. For some reason, ventilation is poor there and it's extremely hot as all the warm air dwells up there.
Maybe others can give their tips as well.