Ltris is a popular unix tetris clone, as a part of the LGames.
export CC=gcc-3.3
export LDFLAGS=-L/sw/lib\ -lintl
./configure --prefix=/sw --mandir=/sw/share/man --infodir=/sw/share/info --with-libiconv-prefix=/sw --with-libintl-prefix=/sw --with-sdl-prefix=/sw make sudo make install
* you can also set this up to run ltris from the build directory by using the –disable-install configure flag